12751687718

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1559}}^1\times {\mathrm{53113}}^1$

素因数の和:54692

約数の個数: 32

約数和(自身を含む): 23863057920

約数和(自身を除く): 11111370202

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1559, 3118, 10913, 17149, 21826, 34298, 53113, 106226, 120043, 240086, 371791, 584243, 743582, 1168486, 4089701, 8179402, 82803167, 165606334, 579622169, 910834837, 1159244338, 1821669674, 6375843859, 12751687718]

約数ペア:

[(1, 12751687718), (2, 6375843859), (7, 1821669674), (11, 1159244338), (14, 910834837), (22, 579622169), (77, 165606334), (154, 82803167), (1559, 8179402), (3118, 4089701), (10913, 1168486), (17149, 743582), (21826, 584243), (34298, 371791), (53113, 240086), (106226, 120043)]