906958070

素因数分解:

$2^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{399541}}^1$

素因数の和:399775

約数の個数: 16

約数和(自身を含む): 1639720368

約数和(自身を除く): 732762298

約数列:

[1, 2, 5, 10, 227, 454, 1135, 2270, 399541, 799082, 1997705, 3995410, 90695807, 181391614, 453479035, 906958070]

約数ペア:

[(1, 906958070), (2, 453479035), (5, 181391614), (10, 90695807), (227, 3995410), (454, 1997705), (1135, 799082), (2270, 399541)]