18884772

素因数分解:

$2^2\times 3^3\times {\mathrm{174859}}^1$

素因数の和:174872

約数の個数: 24

約数和(自身を含む): 48960800

約数和(自身を除く): 30076028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 174859, 349718, 524577, 699436, 1049154, 1573731, 2098308, 3147462, 4721193, 6294924, 9442386, 18884772]

約数ペア:

[(1, 18884772), (2, 9442386), (3, 6294924), (4, 4721193), (6, 3147462), (9, 2098308), (12, 1573731), (18, 1049154), (27, 699436), (36, 524577), (54, 349718), (108, 174859)]