12127402

素因数分解:

$2^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{1847}}^1$

素因数の和:1930

約数の個数: 24

約数和(自身を含む): 21488544

約数和(自身を除く): 9361142

約数列:

[1, 2, 7, 14, 49, 67, 98, 134, 469, 938, 1847, 3283, 3694, 6566, 12929, 25858, 90503, 123749, 181006, 247498, 866243, 1732486, 6063701, 12127402]

約数ペア:

[(1, 12127402), (2, 6063701), (7, 1732486), (14, 866243), (49, 247498), (67, 181006), (98, 123749), (134, 90503), (469, 25858), (938, 12929), (1847, 6566), (3283, 3694)]