6855260

素因数分解:

$2^2\times 5^1\times {\mathrm{353}}^1\times {\mathrm{971}}^1$

素因数の和:1333

約数の個数: 24

約数和(自身を含む): 14451696

約数和(自身を除く): 7596436

約数列:

[1, 2, 4, 5, 10, 20, 353, 706, 971, 1412, 1765, 1942, 3530, 3884, 4855, 7060, 9710, 19420, 342763, 685526, 1371052, 1713815, 3427630, 6855260]

約数ペア:

[(1, 6855260), (2, 3427630), (4, 1713815), (5, 1371052), (10, 685526), (20, 342763), (353, 19420), (706, 9710), (971, 7060), (1412, 4855), (1765, 3884), (1942, 3530)]