1279323664

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{3476423}}^1$

素因数の和:3476454

約数の個数: 20

約数和(自身を含む): 2586459456

約数和(自身を除く): 1307135792

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 3476423, 6952846, 13905692, 27811384, 55622768, 79957729, 159915458, 319830916, 639661832, 1279323664]

約数ペア:

[(1, 1279323664), (2, 639661832), (4, 319830916), (8, 159915458), (16, 79957729), (23, 55622768), (46, 27811384), (92, 13905692), (184, 6952846), (368, 3476423)]