132996848

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{488959}}^1$

素因数の和:488984

約数の個数: 20

約数和(自身を含む): 272839680

約数和(自身を除く): 139842832

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 488959, 977918, 1955836, 3911672, 7823344, 8312303, 16624606, 33249212, 66498424, 132996848]

約数ペア:

[(1, 132996848), (2, 66498424), (4, 33249212), (8, 16624606), (16, 8312303), (17, 7823344), (34, 3911672), (68, 1955836), (136, 977918), (272, 488959)]