21849536

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{9227}}^1$

素因数の和:9276

約数の個数: 28

約数和(自身を含む): 44534328

約数和(自身を除く): 22684792

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 296, 592, 1184, 2368, 9227, 18454, 36908, 73816, 147632, 295264, 341399, 590528, 682798, 1365596, 2731192, 5462384, 10924768, 21849536]

約数ペア:

[(1, 21849536), (2, 10924768), (4, 5462384), (8, 2731192), (16, 1365596), (32, 682798), (37, 590528), (64, 341399), (74, 295264), (148, 147632), (296, 73816), (592, 36908), (1184, 18454), (2368, 9227)]