15285286768

素因数分解:

$2^4\times {\mathrm{257}}^1\times {\mathrm{3717239}}^1$

素因数の和:3717504

約数の個数: 20

約数和(自身を含む): 29730485520

約数和(自身を除く): 14445198752

約数列:

[1, 2, 4, 8, 16, 257, 514, 1028, 2056, 4112, 3717239, 7434478, 14868956, 29737912, 59475824, 955330423, 1910660846, 3821321692, 7642643384, 15285286768]

約数ペア:

[(1, 15285286768), (2, 7642643384), (4, 3821321692), (8, 1910660846), (16, 955330423), (257, 59475824), (514, 29737912), (1028, 14868956), (2056, 7434478), (4112, 3717239)]