28345528

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{7187}}^1$

素因数の和:7239

約数の個数: 32

約数和(自身を含む): 58222800

約数和(自身を除く): 29877272

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 68, 116, 136, 232, 493, 986, 1972, 3944, 7187, 14374, 28748, 57496, 122179, 208423, 244358, 416846, 488716, 833692, 977432, 1667384, 3543191, 7086382, 14172764, 28345528]

約数ペア:

[(1, 28345528), (2, 14172764), (4, 7086382), (8, 3543191), (17, 1667384), (29, 977432), (34, 833692), (58, 488716), (68, 416846), (116, 244358), (136, 208423), (232, 122179), (493, 57496), (986, 28748), (1972, 14374), (3944, 7187)]