9211966

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{2237}}^1$

素因数の和:2339

約数の個数: 16

約数和(自身を含む): 14502240

約数和(自身を除く): 5290274

約数列:

[1, 2, 29, 58, 71, 142, 2059, 2237, 4118, 4474, 64873, 129746, 158827, 317654, 4605983, 9211966]

約数ペア:

[(1, 9211966), (2, 4605983), (29, 317654), (58, 158827), (71, 129746), (142, 64873), (2059, 4474), (2237, 4118)]