23217776

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{9739}}^1$

素因数の和:9896

約数の個数: 20

約数和(自身を含む): 45291000

約数和(自身を除く): 22073224

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 9739, 19478, 38956, 77912, 155824, 1451111, 2902222, 5804444, 11608888, 23217776]

約数ペア:

[(1, 23217776), (2, 11608888), (4, 5804444), (8, 2902222), (16, 1451111), (149, 155824), (298, 77912), (596, 38956), (1192, 19478), (2384, 9739)]