27798544

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{46957}}^1$

素因数の和:47002

約数の個数: 20

約数和(自身を含む): 55316524

約数和(自身を除く): 27517980

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 46957, 93914, 187828, 375656, 751312, 1737409, 3474818, 6949636, 13899272, 27798544]

約数ペア:

[(1, 27798544), (2, 13899272), (4, 6949636), (8, 3474818), (16, 1737409), (37, 751312), (74, 375656), (148, 187828), (296, 93914), (592, 46957)]