22491802

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{1291}}^1$

素因数の和:1605

約数の個数: 16

約数和(自身を含む): 34977024

約数和(自身を除く): 12485222

約数列:

[1, 2, 31, 62, 281, 562, 1291, 2582, 8711, 17422, 40021, 80042, 362771, 725542, 11245901, 22491802]

約数ペア:

[(1, 22491802), (2, 11245901), (31, 725542), (62, 362771), (281, 80042), (562, 40021), (1291, 17422), (2582, 8711)]