8139736

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5441}}^1$

素因数の和:5475

約数の個数: 32

約数和(自身を含む): 17632080

約数和(自身を除く): 9492344

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 5441, 10882, 21764, 43528, 59851, 92497, 119702, 184994, 239404, 369988, 478808, 739976, 1017467, 2034934, 4069868, 8139736]

約数ペア:

[(1, 8139736), (2, 4069868), (4, 2034934), (8, 1017467), (11, 739976), (17, 478808), (22, 369988), (34, 239404), (44, 184994), (68, 119702), (88, 92497), (136, 59851), (187, 43528), (374, 21764), (748, 10882), (1496, 5441)]