1330339624

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{9781909}}^1$

素因数の和:9781932

約数の個数: 16

約数和(自身を含む): 2641115700

約数和(自身を除く): 1310776076

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 9781909, 19563818, 39127636, 78255272, 166292453, 332584906, 665169812, 1330339624]

約数ペア:

[(1, 1330339624), (2, 665169812), (4, 332584906), (8, 166292453), (17, 78255272), (34, 39127636), (68, 19563818), (136, 9781909)]