2894288

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{4889}}^1$

素因数の和:4934

約数の個数: 20

約数和(自身を含む): 5760420

約数和(自身を除く): 2866132

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 4889, 9778, 19556, 39112, 78224, 180893, 361786, 723572, 1447144, 2894288]

約数ペア:

[(1, 2894288), (2, 1447144), (4, 723572), (8, 361786), (16, 180893), (37, 78224), (74, 39112), (148, 19556), (296, 9778), (592, 4889)]