15213656

素因数分解:

$2^3\times {\mathrm{1063}}^1\times {\mathrm{1789}}^1$

素因数の和:2858

約数の個数: 16

約数和(自身を含む): 28568400

約数和(自身を除く): 13354744

約数列:

[1, 2, 4, 8, 1063, 1789, 2126, 3578, 4252, 7156, 8504, 14312, 1901707, 3803414, 7606828, 15213656]

約数ペア:

[(1, 15213656), (2, 7606828), (4, 3803414), (8, 1901707), (1063, 14312), (1789, 8504), (2126, 7156), (3578, 4252)]