22615384

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{383}}^1$

素因数の和:472

約数の個数: 48

約数和(自身を含む): 47496960

約数和(自身を除く): 24881576

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 121, 122, 242, 244, 383, 484, 488, 671, 766, 968, 1342, 1532, 2684, 3064, 4213, 5368, 7381, 8426, 14762, 16852, 23363, 29524, 33704, 46343, 46726, 59048, 92686, 93452, 185372, 186904, 256993, 370744, 513986, 1027972, 2055944, 2826923, 5653846, 11307692, 22615384]

約数ペア:

[(1, 22615384), (2, 11307692), (4, 5653846), (8, 2826923), (11, 2055944), (22, 1027972), (44, 513986), (61, 370744), (88, 256993), (121, 186904), (122, 185372), (242, 93452), (244, 92686), (383, 59048), (484, 46726), (488, 46343), (671, 33704), (766, 29524), (968, 23363), (1342, 16852), (1532, 14762), (2684, 8426), (3064, 7381), (4213, 5368)]