472912198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{69119}}^1$

素因数の和:69443

約数の個数: 16

約数和(自身を含む): 776355840

約数和(自身を除く): 303443642

約数列:

[1, 2, 11, 22, 311, 622, 3421, 6842, 69119, 138238, 760309, 1520618, 21496009, 42992018, 236456099, 472912198]

約数ペア:

[(1, 472912198), (2, 236456099), (11, 42992018), (22, 21496009), (311, 1520618), (622, 760309), (3421, 138238), (6842, 69119)]