31177874878

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{6791}}^1\times {\mathrm{14083}}^1$

素因数の和:21039

約数の個数: 16

約数和(自身を含む): 47063995776

約数和(自身を除く): 15886120898

約数列:

[1, 2, 163, 326, 6791, 13582, 14083, 28166, 1106933, 2213866, 2295529, 4591058, 95637653, 191275306, 15588937439, 31177874878]

約数ペア:

[(1, 31177874878), (2, 15588937439), (163, 191275306), (326, 95637653), (6791, 4591058), (13582, 2295529), (14083, 2213866), (28166, 1106933)]