40024208

素因数分解:

$2^4\times 7^1\times {\mathrm{357359}}^1$

素因数の和:357374

約数の個数: 20

約数和(自身を含む): 88625280

約数和(自身を除く): 48601072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 357359, 714718, 1429436, 2501513, 2858872, 5003026, 5717744, 10006052, 20012104, 40024208]

約数ペア:

[(1, 40024208), (2, 20012104), (4, 10006052), (7, 5717744), (8, 5003026), (14, 2858872), (16, 2501513), (28, 1429436), (56, 714718), (112, 357359)]