856937736

素因数分解:

$2^3\times 3^2\times {\mathrm{11901913}}^1$

素因数の和:11901925

約数の個数: 24

約数和(自身を含む): 2320873230

約数和(自身を除く): 1463935494

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 11901913, 23803826, 35705739, 47607652, 71411478, 95215304, 107117217, 142822956, 214234434, 285645912, 428468868, 856937736]

約数ペア:

[(1, 856937736), (2, 428468868), (3, 285645912), (4, 214234434), (6, 142822956), (8, 107117217), (9, 95215304), (12, 71411478), (18, 47607652), (24, 35705739), (36, 23803826), (72, 11901913)]