38951552

素因数分解:

$2^7\times {\mathrm{113}}^1\times {\mathrm{2693}}^1$

素因数の和:2820

約数の個数: 32

約数和(自身を含む): 78314580

約数和(自身を除く): 39363028

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 128, 226, 452, 904, 1808, 2693, 3616, 5386, 7232, 10772, 14464, 21544, 43088, 86176, 172352, 304309, 344704, 608618, 1217236, 2434472, 4868944, 9737888, 19475776, 38951552]

約数ペア:

[(1, 38951552), (2, 19475776), (4, 9737888), (8, 4868944), (16, 2434472), (32, 1217236), (64, 608618), (113, 344704), (128, 304309), (226, 172352), (452, 86176), (904, 43088), (1808, 21544), (2693, 14464), (3616, 10772), (5386, 7232)]