7449123022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{640069}}^1$

素因数の和:640128

約数の個数: 24

約数和(自身を含む): 12742513560

約数和(自身を除く): 5293390538

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 529, 1058, 5819, 11638, 640069, 1280138, 7040759, 14081518, 14721587, 29443174, 161937457, 323874914, 338596501, 677193002, 3724561511, 7449123022]

約数ペア:

[(1, 7449123022), (2, 3724561511), (11, 677193002), (22, 338596501), (23, 323874914), (46, 161937457), (253, 29443174), (506, 14721587), (529, 14081518), (1058, 7040759), (5819, 1280138), (11638, 640069)]