12992584

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{773}}^1$

素因数の和:981

約数の個数: 32

約数和(自身を含む): 26749440

約数和(自身を除く): 13756856

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 191, 382, 764, 773, 1528, 1546, 2101, 3092, 4202, 6184, 8404, 8503, 16808, 17006, 34012, 68024, 147643, 295286, 590572, 1181144, 1624073, 3248146, 6496292, 12992584]

約数ペア:

[(1, 12992584), (2, 6496292), (4, 3248146), (8, 1624073), (11, 1181144), (22, 590572), (44, 295286), (88, 147643), (191, 68024), (382, 34012), (764, 17006), (773, 16808), (1528, 8503), (1546, 8404), (2101, 6184), (3092, 4202)]