4290682

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1931}}^1$

素因数の和:2045

約数の個数: 16

約数和(自身を含む): 7094304

約数和(自身を除く): 2803622

約数列:

[1, 2, 11, 22, 101, 202, 1111, 1931, 2222, 3862, 21241, 42482, 195031, 390062, 2145341, 4290682]

約数ペア:

[(1, 4290682), (2, 2145341), (11, 390062), (22, 195031), (101, 42482), (202, 21241), (1111, 3862), (1931, 2222)]