3993850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11411}}^1$

素因数の和:11430

約数の個数: 24

約数和(自身を含む): 8490528

約数和(自身を除く): 4496678

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 11411, 22822, 57055, 79877, 114110, 159754, 285275, 399385, 570550, 798770, 1996925, 3993850]

約数ペア:

[(1, 3993850), (2, 1996925), (5, 798770), (7, 570550), (10, 399385), (14, 285275), (25, 159754), (35, 114110), (50, 79877), (70, 57055), (175, 22822), (350, 11411)]