19218682

素因数分解:

$2^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{2927}}^1$

素因数の和:3010

約数の個数: 24

約数和(自身を含む): 34046784

約数和(自身を除く): 14828102

約数列:

[1, 2, 7, 14, 49, 67, 98, 134, 469, 938, 2927, 3283, 5854, 6566, 20489, 40978, 143423, 196109, 286846, 392218, 1372763, 2745526, 9609341, 19218682]

約数ペア:

[(1, 19218682), (2, 9609341), (7, 2745526), (14, 1372763), (49, 392218), (67, 286846), (98, 196109), (134, 143423), (469, 40978), (938, 20489), (2927, 6566), (3283, 5854)]