2706608

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{1217}}^1$

素因数の和:1364

約数の個数: 20

約数和(自身を含む): 5286120

約数和(自身を除く): 2579512

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 1217, 2224, 2434, 4868, 9736, 19472, 169163, 338326, 676652, 1353304, 2706608]

約数ペア:

[(1, 2706608), (2, 1353304), (4, 676652), (8, 338326), (16, 169163), (139, 19472), (278, 9736), (556, 4868), (1112, 2434), (1217, 2224)]