20227869058

素因数分解:

$2^1\times {\mathrm{211}}^1\times {\mathrm{641}}^1\times {\mathrm{74779}}^1$

素因数の和:75633

約数の個数: 16

約数和(自身を含む): 30533571360

約数和(自身を除く): 10305702302

約数列:

[1, 2, 211, 422, 641, 1282, 74779, 135251, 149558, 270502, 15778369, 31556738, 47933339, 95866678, 10113934529, 20227869058]

約数ペア:

[(1, 20227869058), (2, 10113934529), (211, 95866678), (422, 47933339), (641, 31556738), (1282, 15778369), (74779, 270502), (135251, 149558)]