12345014

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{7103}}^1$

素因数の和:7195

約数の個数: 16

約数和(自身を含む): 20459520

約数和(自身を除く): 8114506

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 7103, 14206, 78133, 156266, 561137, 1122274, 6172507, 12345014]

約数ペア:

[(1, 12345014), (2, 6172507), (11, 1122274), (22, 561137), (79, 156266), (158, 78133), (869, 14206), (1738, 7103)]