12419594

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{6343}}^1$

素因数の和:6445

約数の個数: 16

約数和(自身を含む): 20554560

約数和(自身を除く): 8134966

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 6343, 12686, 69773, 139546, 564527, 1129054, 6209797, 12419594]

約数ペア:

[(1, 12419594), (2, 6209797), (11, 1129054), (22, 564527), (89, 139546), (178, 69773), (979, 12686), (1958, 6343)]