7132230110

素因数分解:

$2^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{1778611}}^1$

素因数の和:1779019

約数の個数: 16

約数和(自身を含む): 12870036432

約数和(自身を除く): 5737806322

約数列:

[1, 2, 5, 10, 401, 802, 2005, 4010, 1778611, 3557222, 8893055, 17786110, 713223011, 1426446022, 3566115055, 7132230110]

約数ペア:

[(1, 7132230110), (2, 3566115055), (5, 1426446022), (10, 713223011), (401, 17786110), (802, 8893055), (2005, 3557222), (4010, 1778611)]