887360038

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{148537}}^1$

素因数の和:148671

約数の個数: 16

約数和(自身を含む): 1390315680

約数和(自身を除く): 502955642

約数列:

[1, 2, 29, 58, 103, 206, 2987, 5974, 148537, 297074, 4307573, 8615146, 15299311, 30598622, 443680019, 887360038]

約数ペア:

[(1, 887360038), (2, 443680019), (29, 30598622), (58, 15299311), (103, 8615146), (206, 4307573), (2987, 297074), (5974, 148537)]