42656834

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{18121}}^1$

素因数の和:18241

約数の個数: 16

約数和(自身を含む): 70458336

約数和(自身を除く): 27801502

約数列:

[1, 2, 11, 22, 107, 214, 1177, 2354, 18121, 36242, 199331, 398662, 1938947, 3877894, 21328417, 42656834]

約数ペア:

[(1, 42656834), (2, 21328417), (11, 3877894), (22, 1938947), (107, 398662), (214, 199331), (1177, 36242), (2354, 18121)]