12415927862

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{15404377}}^1$

素因数の和:15404423

約数の個数: 16

約数和(自身を含む): 20703484032

約数和(自身を除く): 8287556170

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 15404377, 30808754, 200256901, 400513802, 477535687, 955071374, 6207963931, 12415927862]

約数ペア:

[(1, 12415927862), (2, 6207963931), (13, 955071374), (26, 477535687), (31, 400513802), (62, 200256901), (403, 30808754), (806, 15404377)]