40031602

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{49667}}^1$

素因数の和:49713

約数の個数: 16

約数和(自身を含む): 66753792

約数和(自身を除く): 26722190

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 49667, 99334, 645671, 1291342, 1539677, 3079354, 20015801, 40031602]

約数ペア:

[(1, 40031602), (2, 20015801), (13, 3079354), (26, 1539677), (31, 1291342), (62, 645671), (403, 99334), (806, 49667)]