22022882

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{11317}}^1$

素因数の和:11465

約数の個数: 16

約数和(自身を含む): 38028480

約数和(自身を除く): 16005598

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 11317, 22634, 79219, 158438, 1573063, 3146126, 11011441, 22022882]

約数ペア:

[(1, 22022882), (2, 11011441), (7, 3146126), (14, 1573063), (139, 158438), (278, 79219), (973, 22634), (1946, 11317)]