22142904

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{991}}^1$

素因数の和:1033

約数の個数: 96

約数和(自身を含む): 67852800

約数和(自身を除く): 45709896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 49, 56, 57, 76, 84, 98, 114, 133, 147, 152, 168, 196, 228, 266, 294, 392, 399, 456, 532, 588, 798, 931, 991, 1064, 1176, 1596, 1862, 1982, 2793, 2973, 3192, 3724, 3964, 5586, 5946, 6937, 7448, 7928, 11172, 11892, 13874, 18829, 20811, 22344, 23784, 27748, 37658, 41622, 48559, 55496, 56487, 75316, 83244, 97118, 112974, 131803, 145677, 150632, 166488, 194236, 225948, 263606, 291354, 388472, 395409, 451896, 527212, 582708, 790818, 922621, 1054424, 1165416, 1581636, 1845242, 2767863, 3163272, 3690484, 5535726, 7380968, 11071452, 22142904]

約数ペア:

[(1, 22142904), (2, 11071452), (3, 7380968), (4, 5535726), (6, 3690484), (7, 3163272), (8, 2767863), (12, 1845242), (14, 1581636), (19, 1165416), (21, 1054424), (24, 922621), (28, 790818), (38, 582708), (42, 527212), (49, 451896), (56, 395409), (57, 388472), (76, 291354), (84, 263606), (98, 225948), (114, 194236), (133, 166488), (147, 150632), (152, 145677), (168, 131803), (196, 112974), (228, 97118), (266, 83244), (294, 75316), (392, 56487), (399, 55496), (456, 48559), (532, 41622), (588, 37658), (798, 27748), (931, 23784), (991, 22344), (1064, 20811), (1176, 18829), (1596, 13874), (1862, 11892), (1982, 11172), (2793, 7928), (2973, 7448), (3192, 6937), (3724, 5946), (3964, 5586)]