8220710

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{6473}}^1$

素因数の和:6607

約数の個数: 16

約数和(自身を含む): 14916096

約数和(自身を除く): 6695386

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 6473, 12946, 32365, 64730, 822071, 1644142, 4110355, 8220710]

約数ペア:

[(1, 8220710), (2, 4110355), (5, 1644142), (10, 822071), (127, 64730), (254, 32365), (635, 12946), (1270, 6473)]