139764338

素因数分解:

$2^1\times 7^1\times {\mathrm{1229}}^1\times {\mathrm{8123}}^1$

素因数の和:9361

約数の個数: 16

約数和(自身を含む): 239820480

約数和(自身を除く): 100056142

約数列:

[1, 2, 7, 14, 1229, 2458, 8123, 8603, 16246, 17206, 56861, 113722, 9983167, 19966334, 69882169, 139764338]

約数ペア:

[(1, 139764338), (2, 69882169), (7, 19966334), (14, 9983167), (1229, 113722), (2458, 56861), (8123, 17206), (8603, 16246)]