22161132

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{739}}^1$

素因数の和:780

約数の個数: 108

約数和(自身を含む): 69090840

約数和(自身を除く): 46929708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 49, 51, 63, 68, 84, 98, 102, 119, 126, 147, 153, 196, 204, 238, 252, 294, 306, 357, 441, 476, 588, 612, 714, 739, 833, 882, 1071, 1428, 1478, 1666, 1764, 2142, 2217, 2499, 2956, 3332, 4284, 4434, 4998, 5173, 6651, 7497, 8868, 9996, 10346, 12563, 13302, 14994, 15519, 20692, 25126, 26604, 29988, 31038, 36211, 37689, 46557, 50252, 62076, 72422, 75378, 87941, 93114, 108633, 113067, 144844, 150756, 175882, 186228, 217266, 226134, 263823, 325899, 351764, 434532, 452268, 527646, 615587, 651798, 791469, 1055292, 1231174, 1303596, 1582938, 1846761, 2462348, 3165876, 3693522, 5540283, 7387044, 11080566, 22161132]

約数ペア:

[(1, 22161132), (2, 11080566), (3, 7387044), (4, 5540283), (6, 3693522), (7, 3165876), (9, 2462348), (12, 1846761), (14, 1582938), (17, 1303596), (18, 1231174), (21, 1055292), (28, 791469), (34, 651798), (36, 615587), (42, 527646), (49, 452268), (51, 434532), (63, 351764), (68, 325899), (84, 263823), (98, 226134), (102, 217266), (119, 186228), (126, 175882), (147, 150756), (153, 144844), (196, 113067), (204, 108633), (238, 93114), (252, 87941), (294, 75378), (306, 72422), (357, 62076), (441, 50252), (476, 46557), (588, 37689), (612, 36211), (714, 31038), (739, 29988), (833, 26604), (882, 25126), (1071, 20692), (1428, 15519), (1478, 14994), (1666, 13302), (1764, 12563), (2142, 10346), (2217, 9996), (2499, 8868), (2956, 7497), (3332, 6651), (4284, 5173), (4434, 4998)]