16293222

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:170

約数の個数: 96

約数和(自身を含む): 41783040

約数和(自身を除く): 25489818

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 61, 66, 71, 99, 114, 122, 142, 171, 183, 198, 209, 213, 342, 366, 418, 426, 549, 627, 639, 671, 781, 1098, 1159, 1254, 1278, 1342, 1349, 1562, 1881, 2013, 2318, 2343, 2698, 3477, 3762, 4026, 4047, 4331, 4686, 6039, 6954, 7029, 8094, 8662, 10431, 12078, 12141, 12749, 12993, 14058, 14839, 20862, 24282, 25498, 25986, 29678, 38247, 38979, 44517, 47641, 76494, 77958, 82289, 89034, 95282, 114741, 133551, 142923, 164578, 229482, 246867, 267102, 285846, 428769, 493734, 740601, 857538, 905179, 1481202, 1810358, 2715537, 5431074, 8146611, 16293222]

約数ペア:

[(1, 16293222), (2, 8146611), (3, 5431074), (6, 2715537), (9, 1810358), (11, 1481202), (18, 905179), (19, 857538), (22, 740601), (33, 493734), (38, 428769), (57, 285846), (61, 267102), (66, 246867), (71, 229482), (99, 164578), (114, 142923), (122, 133551), (142, 114741), (171, 95282), (183, 89034), (198, 82289), (209, 77958), (213, 76494), (342, 47641), (366, 44517), (418, 38979), (426, 38247), (549, 29678), (627, 25986), (639, 25498), (671, 24282), (781, 20862), (1098, 14839), (1159, 14058), (1254, 12993), (1278, 12749), (1342, 12141), (1349, 12078), (1562, 10431), (1881, 8662), (2013, 8094), (2318, 7029), (2343, 6954), (2698, 6039), (3477, 4686), (3762, 4331), (4026, 4047)]