7474832

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{27481}}^1$

素因数の和:27506

約数の個数: 20

約数和(自身を含む): 15334956

約数和(自身を除く): 7860124

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 27481, 54962, 109924, 219848, 439696, 467177, 934354, 1868708, 3737416, 7474832]

約数ペア:

[(1, 7474832), (2, 3737416), (4, 1868708), (8, 934354), (16, 467177), (17, 439696), (34, 219848), (68, 109924), (136, 54962), (272, 27481)]