622845028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2459}}^1\times {\mathrm{4871}}^1$

素因数の和:7347

約数の個数: 24

約数和(自身を含む): 1174541760

約数和(自身を除く): 551696732

約数列:

[1, 2, 4, 13, 26, 52, 2459, 4871, 4918, 9742, 9836, 19484, 31967, 63323, 63934, 126646, 127868, 253292, 11977789, 23955578, 47911156, 155711257, 311422514, 622845028]

約数ペア:

[(1, 622845028), (2, 311422514), (4, 155711257), (13, 47911156), (26, 23955578), (52, 11977789), (2459, 253292), (4871, 127868), (4918, 126646), (9742, 63934), (9836, 63323), (19484, 31967)]