133864666

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{691}}^1\times {\mathrm{7451}}^1$

素因数の和:8157

約数の個数: 16

約数和(自身を含む): 216584928

約数和(自身を除く): 82720262

約数列:

[1, 2, 13, 26, 691, 1382, 7451, 8983, 14902, 17966, 96863, 193726, 5148641, 10297282, 66932333, 133864666]

約数ペア:

[(1, 133864666), (2, 66932333), (13, 10297282), (26, 5148641), (691, 193726), (1382, 96863), (7451, 17966), (8983, 14902)]