15672997324

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{2126017}}^1$

素因数の和:2126137

約数の個数: 24

約数和(自身を含む): 29168966960

約数和(自身を除く): 13495969636

約数列:

[1, 2, 4, 19, 38, 76, 97, 194, 388, 1843, 3686, 7372, 2126017, 4252034, 8504068, 40394323, 80788646, 161577292, 206223649, 412447298, 824894596, 3918249331, 7836498662, 15672997324]

約数ペア:

[(1, 15672997324), (2, 7836498662), (4, 3918249331), (19, 824894596), (38, 412447298), (76, 206223649), (97, 161577292), (194, 80788646), (388, 40394323), (1843, 8504068), (3686, 4252034), (7372, 2126017)]