898183726

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{331}}^1\times {\mathrm{11213}}^1$

素因数の和:11568

約数の個数: 24

約数和(自身を含む): 1485496152

約数和(自身を除く): 587312426

約数列:

[1, 2, 11, 22, 121, 242, 331, 662, 3641, 7282, 11213, 22426, 40051, 80102, 123343, 246686, 1356773, 2713546, 3711503, 7423006, 40826533, 81653066, 449091863, 898183726]

約数ペア:

[(1, 898183726), (2, 449091863), (11, 81653066), (22, 40826533), (121, 7423006), (242, 3711503), (331, 2713546), (662, 1356773), (3641, 246686), (7282, 123343), (11213, 80102), (22426, 40051)]