16645304

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5519}}^1$

素因数の和:5567

約数の個数: 32

約数和(自身を含む): 34776000

約数和(自身を除く): 18130696

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 5519, 11038, 22076, 44152, 71747, 143494, 160051, 286988, 320102, 573976, 640204, 1280408, 2080663, 4161326, 8322652, 16645304]

約数ペア:

[(1, 16645304), (2, 8322652), (4, 4161326), (8, 2080663), (13, 1280408), (26, 640204), (29, 573976), (52, 320102), (58, 286988), (104, 160051), (116, 143494), (232, 71747), (377, 44152), (754, 22076), (1508, 11038), (3016, 5519)]