3914096

素因数分解:

$2^4\times {\mathrm{223}}^1\times {\mathrm{1097}}^1$

素因数の和:1328

約数の個数: 20

約数和(自身を含む): 7624512

約数和(自身を除く): 3710416

約数列:

[1, 2, 4, 8, 16, 223, 446, 892, 1097, 1784, 2194, 3568, 4388, 8776, 17552, 244631, 489262, 978524, 1957048, 3914096]

約数ペア:

[(1, 3914096), (2, 1957048), (4, 978524), (8, 489262), (16, 244631), (223, 17552), (446, 8776), (892, 4388), (1097, 3568), (1784, 2194)]