3948369410

素因数分解:

$2^1\times 5^1\times {\mathrm{9787}}^1\times {\mathrm{40343}}^1$

素因数の和:50137

約数の個数: 16

約数和(自身を含む): 7107967296

約数和(自身を除く): 3159597886

約数列:

[1, 2, 5, 10, 9787, 19574, 40343, 48935, 80686, 97870, 201715, 403430, 394836941, 789673882, 1974184705, 3948369410]

約数ペア:

[(1, 3948369410), (2, 1974184705), (5, 789673882), (10, 394836941), (9787, 403430), (19574, 201715), (40343, 97870), (48935, 80686)]