7373116

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:381

約数の個数: 24

約数和(自身を含む): 13230000

約数和(自身を除く): 5856884

約数列:

[1, 2, 4, 89, 139, 149, 178, 278, 298, 356, 556, 596, 12371, 13261, 20711, 24742, 26522, 41422, 49484, 53044, 82844, 1843279, 3686558, 7373116]

約数ペア:

[(1, 7373116), (2, 3686558), (4, 1843279), (89, 82844), (139, 53044), (149, 49484), (178, 41422), (278, 26522), (298, 24742), (356, 20711), (556, 13261), (596, 12371)]