11891592

素因数分解:

$2^3\times 3^2\times {\mathrm{165161}}^1$

素因数の和:165173

約数の個数: 24

約数和(自身を含む): 32206590

約数和(自身を除く): 20314998

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 165161, 330322, 495483, 660644, 990966, 1321288, 1486449, 1981932, 2972898, 3963864, 5945796, 11891592]

約数ペア:

[(1, 11891592), (2, 5945796), (3, 3963864), (4, 2972898), (6, 1981932), (8, 1486449), (9, 1321288), (12, 990966), (18, 660644), (24, 495483), (36, 330322), (72, 165161)]