38105078

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{1559}}^1$

素因数の和:1684

約数の個数: 24

約数和(自身を含む): 63488880

約数和(自身を除く): 25383802

約数列:

[1, 2, 11, 22, 101, 121, 202, 242, 1111, 1559, 2222, 3118, 12221, 17149, 24442, 34298, 157459, 188639, 314918, 377278, 1732049, 3464098, 19052539, 38105078]

約数ペア:

[(1, 38105078), (2, 19052539), (11, 3464098), (22, 1732049), (101, 377278), (121, 314918), (202, 188639), (242, 157459), (1111, 34298), (1559, 24442), (2222, 17149), (3118, 12221)]