187847426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{1427}}^1$

素因数の和:1586

約数の個数: 32

約数和(自身を含む): 312355008

約数和(自身を除く): 124507582

約数列:

[1, 2, 13, 26, 61, 83, 122, 166, 793, 1079, 1427, 1586, 2158, 2854, 5063, 10126, 18551, 37102, 65819, 87047, 118441, 131638, 174094, 236882, 1131611, 1539733, 2263222, 3079466, 7224901, 14449802, 93923713, 187847426]

約数ペア:

[(1, 187847426), (2, 93923713), (13, 14449802), (26, 7224901), (61, 3079466), (83, 2263222), (122, 1539733), (166, 1131611), (793, 236882), (1079, 174094), (1427, 131638), (1586, 118441), (2158, 87047), (2854, 65819), (5063, 37102), (10126, 18551)]