15800664

素因数分解:

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

素因数の和:5472

約数の個数: 48

約数和(自身を含む): 43427160

約数和(自身を除く): 27626496

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 484, 726, 968, 1452, 2904, 5441, 10882, 16323, 21764, 32646, 43528, 59851, 65292, 119702, 130584, 179553, 239404, 359106, 478808, 658361, 718212, 1316722, 1436424, 1975083, 2633444, 3950166, 5266888, 7900332, 15800664]

約数ペア:

[(1, 15800664), (2, 7900332), (3, 5266888), (4, 3950166), (6, 2633444), (8, 1975083), (11, 1436424), (12, 1316722), (22, 718212), (24, 658361), (33, 478808), (44, 359106), (66, 239404), (88, 179553), (121, 130584), (132, 119702), (242, 65292), (264, 59851), (363, 43528), (484, 32646), (726, 21764), (968, 16323), (1452, 10882), (2904, 5441)]