22647980

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{36529}}^1$

素因数の和:36569

約数の個数: 24

約数和(自身を含む): 49096320

約数和(自身を除く): 26448340

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 36529, 73058, 146116, 182645, 365290, 730580, 1132399, 2264798, 4529596, 5661995, 11323990, 22647980]

約数ペア:

[(1, 22647980), (2, 11323990), (4, 5661995), (5, 4529596), (10, 2264798), (20, 1132399), (31, 730580), (62, 365290), (124, 182645), (155, 146116), (310, 73058), (620, 36529)]