13968548

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{1901}}^1$

素因数の和:2083

約数の個数: 24

約数和(自身を含む): 26841024

約数和(自身を除く): 12872476

約数列:

[1, 2, 4, 11, 22, 44, 167, 334, 668, 1837, 1901, 3674, 3802, 7348, 7604, 20911, 41822, 83644, 317467, 634934, 1269868, 3492137, 6984274, 13968548]

約数ペア:

[(1, 13968548), (2, 6984274), (4, 3492137), (11, 1269868), (22, 634934), (44, 317467), (167, 83644), (334, 41822), (668, 20911), (1837, 7604), (1901, 7348), (3674, 3802)]