11277256

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{821}}^1$

素因数の和:945

約数の個数: 32

約数和(自身を含む): 22637880

約数和(自身を除く): 11360624

約数列:

[1, 2, 4, 8, 17, 34, 68, 101, 136, 202, 404, 808, 821, 1642, 1717, 3284, 3434, 6568, 6868, 13736, 13957, 27914, 55828, 82921, 111656, 165842, 331684, 663368, 1409657, 2819314, 5638628, 11277256]

約数ペア:

[(1, 11277256), (2, 5638628), (4, 2819314), (8, 1409657), (17, 663368), (34, 331684), (68, 165842), (101, 111656), (136, 82921), (202, 55828), (404, 27914), (808, 13957), (821, 13736), (1642, 6868), (1717, 6568), (3284, 3434)]