1166242390

素因数分解:

$2^1\times 5^1\times {\mathrm{4051}}^1\times {\mathrm{28789}}^1$

素因数の和:32847

約数の個数: 16

約数和(自身を含む): 2099827440

約数和(自身を除く): 933585050

約数列:

[1, 2, 5, 10, 4051, 8102, 20255, 28789, 40510, 57578, 143945, 287890, 116624239, 233248478, 583121195, 1166242390]

約数ペア:

[(1, 1166242390), (2, 583121195), (5, 233248478), (10, 116624239), (4051, 287890), (8102, 143945), (20255, 57578), (28789, 40510)]