12870579706

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{667769}}^1$

素因数の和:668213

約数の個数: 16

約数和(自身を含む): 20193364800

約数和(自身を除く): 7322785094

約数列:

[1, 2, 23, 46, 419, 838, 9637, 19274, 667769, 1335538, 15358687, 30717374, 279795211, 559590422, 6435289853, 12870579706]

約数ペア:

[(1, 12870579706), (2, 6435289853), (23, 559590422), (46, 279795211), (419, 30717374), (838, 15358687), (9637, 1335538), (19274, 667769)]