13793012

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1871}}^1$

素因数の和:1991

約数の個数: 24

約数和(自身を含む): 25683840

約数和(自身を除く): 11890828

約数列:

[1, 2, 4, 19, 38, 76, 97, 194, 388, 1843, 1871, 3686, 3742, 7372, 7484, 35549, 71098, 142196, 181487, 362974, 725948, 3448253, 6896506, 13793012]

約数ペア:

[(1, 13793012), (2, 6896506), (4, 3448253), (19, 725948), (38, 362974), (76, 181487), (97, 142196), (194, 71098), (388, 35549), (1843, 7484), (1871, 7372), (3686, 3742)]