56341672

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{414277}}^1$

素因数の和:414300

約数の個数: 16

約数和(自身を含む): 111855060

約数和(自身を除く): 55513388

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 414277, 828554, 1657108, 3314216, 7042709, 14085418, 28170836, 56341672]

約数ペア:

[(1, 56341672), (2, 28170836), (4, 14085418), (8, 7042709), (17, 3314216), (34, 1657108), (68, 828554), (136, 414277)]