12789678

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{11399}}^1$

素因数の和:11432

約数の個数: 32

約数和(自身を含む): 29548800

約数和(自身を除く): 16759122

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 187, 374, 561, 1122, 11399, 22798, 34197, 68394, 125389, 193783, 250778, 376167, 387566, 581349, 752334, 1162698, 2131613, 4263226, 6394839, 12789678]

約数ペア:

[(1, 12789678), (2, 6394839), (3, 4263226), (6, 2131613), (11, 1162698), (17, 752334), (22, 581349), (33, 387566), (34, 376167), (51, 250778), (66, 193783), (102, 125389), (187, 68394), (374, 34197), (561, 22798), (1122, 11399)]