133073008

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{489239}}^1$

素因数の和:489264

約数の個数: 20

約数和(自身を含む): 272995920

約数和(自身を除く): 139922912

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 489239, 978478, 1956956, 3913912, 7827824, 8317063, 16634126, 33268252, 66536504, 133073008]

約数ペア:

[(1, 133073008), (2, 66536504), (4, 33268252), (8, 16634126), (16, 8317063), (17, 7827824), (34, 3913912), (68, 1956956), (136, 978478), (272, 489239)]