2288216

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1409}}^1$

素因数の和:1451

約数の個数: 32

約数和(自身を含む): 5076000

約数和(自身を除く): 2787784

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1409, 1624, 2818, 5636, 9863, 11272, 19726, 39452, 40861, 78904, 81722, 163444, 286027, 326888, 572054, 1144108, 2288216]

約数ペア:

[(1, 2288216), (2, 1144108), (4, 572054), (7, 326888), (8, 286027), (14, 163444), (28, 81722), (29, 78904), (56, 40861), (58, 39452), (116, 19726), (203, 11272), (232, 9863), (406, 5636), (812, 2818), (1409, 1624)]