1796667110722

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1991870411}}^1$

素因数の和:1991870465

約数の個数: 16

約数和(自身を含む): 3011708062944

約数和(自身を除く): 1215040952222

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 1991870411, 3983740822, 21910574521, 43821149042, 81666686851, 163333373702, 898333555361, 1796667110722]

約数ペア:

[(1, 1796667110722), (2, 898333555361), (11, 163333373702), (22, 81666686851), (41, 43821149042), (82, 21910574521), (451, 3983740822), (902, 1991870411)]