22861010

素因数分解:

$2^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{5701}}^1$

素因数の和:6109

約数の個数: 16

約数和(自身を含む): 41259672

約数和(自身を除く): 18398662

約数列:

[1, 2, 5, 10, 401, 802, 2005, 4010, 5701, 11402, 28505, 57010, 2286101, 4572202, 11430505, 22861010]

約数ペア:

[(1, 22861010), (2, 11430505), (5, 4572202), (10, 2286101), (401, 57010), (802, 28505), (2005, 11402), (4010, 5701)]