15206816

素因数分解:

$2^5\times {\mathrm{223}}^1\times {\mathrm{2131}}^1$

素因数の和:2364

約数の個数: 24

約数和(自身を含む): 30086784

約数和(自身を除く): 14879968

約数列:

[1, 2, 4, 8, 16, 32, 223, 446, 892, 1784, 2131, 3568, 4262, 7136, 8524, 17048, 34096, 68192, 475213, 950426, 1900852, 3801704, 7603408, 15206816]

約数ペア:

[(1, 15206816), (2, 7603408), (4, 3801704), (8, 1900852), (16, 950426), (32, 475213), (223, 68192), (446, 34096), (892, 17048), (1784, 8524), (2131, 7136), (3568, 4262)]