15677728158

素因数分解:

$2^1\times 3^1\times {\mathrm{6427}}^1\times {\mathrm{406559}}^1$

素因数の和:412991

約数の個数: 16

約数和(自身を含む): 31360412160

約数和(自身を除く): 15682684002

約数列:

[1, 2, 3, 6, 6427, 12854, 19281, 38562, 406559, 813118, 1219677, 2439354, 2612954693, 5225909386, 7838864079, 15677728158]

約数ペア:

[(1, 15677728158), (2, 7838864079), (3, 5225909386), (6, 2612954693), (6427, 2439354), (12854, 1219677), (19281, 813118), (38562, 406559)]