2349278416

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{8637053}}^1$

素因数の和:8637078

約数の個数: 20

約数和(自身を含む): 4819476132

約数和(自身を除く): 2470197716

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 8637053, 17274106, 34548212, 69096424, 138192848, 146829901, 293659802, 587319604, 1174639208, 2349278416]

約数ペア:

[(1, 2349278416), (2, 1174639208), (4, 587319604), (8, 293659802), (16, 146829901), (17, 138192848), (34, 69096424), (68, 34548212), (136, 17274106), (272, 8637053)]