8142728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5443}}^1$

素因数の和:5477

約数の個数: 32

約数和(自身を含む): 17638560

約数和(自身を除く): 9495832

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 5443, 10886, 21772, 43544, 59873, 92531, 119746, 185062, 239492, 370124, 478984, 740248, 1017841, 2035682, 4071364, 8142728]

約数ペア:

[(1, 8142728), (2, 4071364), (4, 2035682), (8, 1017841), (11, 740248), (17, 478984), (22, 370124), (34, 239492), (44, 185062), (68, 119746), (88, 92531), (136, 59873), (187, 43544), (374, 21772), (748, 10886), (1496, 5443)]