12418890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37633}}^1$

素因数の和:37654

約数の個数: 32

約数和(自身を含む): 32515776

約数和(自身を除く): 20096886

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 37633, 75266, 112899, 188165, 225798, 376330, 413963, 564495, 827926, 1128990, 1241889, 2069815, 2483778, 4139630, 6209445, 12418890]

約数ペア:

[(1, 12418890), (2, 6209445), (3, 4139630), (5, 2483778), (6, 2069815), (10, 1241889), (11, 1128990), (15, 827926), (22, 564495), (30, 413963), (33, 376330), (55, 225798), (66, 188165), (110, 112899), (165, 75266), (330, 37633)]