109702900816

素因数分解:

$2^4\times {\mathrm{1721}}^1\times {\mathrm{3983981}}^1$

素因数の和:3985710

約数の個数: 20

約数和(自身を含む): 212672927124

約数和(自身を除く): 102970026308

約数列:

[1, 2, 4, 8, 16, 1721, 3442, 6884, 13768, 27536, 3983981, 7967962, 15935924, 31871848, 63743696, 6856431301, 13712862602, 27425725204, 54851450408, 109702900816]

約数ペア:

[(1, 109702900816), (2, 54851450408), (4, 27425725204), (8, 13712862602), (16, 6856431301), (1721, 63743696), (3442, 31871848), (6884, 15935924), (13768, 7967962), (27536, 3983981)]