17312338914

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{221953063}}^1$

素因数の和:221953081

約数の個数: 16

約数和(自身を含む): 37288114752

約数和(自身を除く): 19975775838

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 221953063, 443906126, 665859189, 1331718378, 2885389819, 5770779638, 8656169457, 17312338914]

約数ペア:

[(1, 17312338914), (2, 8656169457), (3, 5770779638), (6, 2885389819), (13, 1331718378), (26, 665859189), (39, 443906126), (78, 221953063)]