12751574

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1$

素因数の和:332

約数の個数: 32

約数和(自身を含む): 21796992

約数和(自身を除く): 9045418

約数列:

[1, 2, 11, 22, 41, 67, 82, 134, 211, 422, 451, 737, 902, 1474, 2321, 2747, 4642, 5494, 8651, 14137, 17302, 28274, 30217, 60434, 95161, 155507, 190322, 311014, 579617, 1159234, 6375787, 12751574]

約数ペア:

[(1, 12751574), (2, 6375787), (11, 1159234), (22, 579617), (41, 311014), (67, 190322), (82, 155507), (134, 95161), (211, 60434), (422, 30217), (451, 28274), (737, 17302), (902, 14137), (1474, 8651), (2321, 5494), (2747, 4642)]