25170506

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{9371}}^1$

素因数の和:9469

約数の個数: 16

約数和(自身を含む): 40487040

約数和(自身を除く): 15316534

約数列:

[1, 2, 17, 34, 79, 158, 1343, 2686, 9371, 18742, 159307, 318614, 740309, 1480618, 12585253, 25170506]

約数ペア:

[(1, 25170506), (2, 12585253), (17, 1480618), (34, 740309), (79, 318614), (158, 159307), (1343, 18742), (2686, 9371)]