246350416

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1184377}}^1$

素因数の和:1184398

約数の個数: 20

約数和(自身を含む): 514020052

約数和(自身を除く): 267669636

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1184377, 2368754, 4737508, 9475016, 15396901, 18950032, 30793802, 61587604, 123175208, 246350416]

約数ペア:

[(1, 246350416), (2, 123175208), (4, 61587604), (8, 30793802), (13, 18950032), (16, 15396901), (26, 9475016), (52, 4737508), (104, 2368754), (208, 1184377)]