12419515

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1289}}^1$

素因数の和:1382

約数の個数: 16

約数和(自身を含む): 15603840

約数和(自身を除く): 3184325

約数列:

[1, 5, 41, 47, 205, 235, 1289, 1927, 6445, 9635, 52849, 60583, 264245, 302915, 2483903, 12419515]

約数ペア:

[(1, 12419515), (5, 2483903), (41, 302915), (47, 264245), (205, 60583), (235, 52849), (1289, 9635), (1927, 6445)]