16864408

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{11273}}^1$

素因数の和:11307

約数の個数: 32

約数和(自身を含む): 36527760

約数和(自身を除く): 19663352

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 11273, 22546, 45092, 90184, 124003, 191641, 248006, 383282, 496012, 766564, 992024, 1533128, 2108051, 4216102, 8432204, 16864408]

約数ペア:

[(1, 16864408), (2, 8432204), (4, 4216102), (8, 2108051), (11, 1533128), (17, 992024), (22, 766564), (34, 496012), (44, 383282), (68, 248006), (88, 191641), (136, 124003), (187, 90184), (374, 45092), (748, 22546), (1496, 11273)]