1284608816

素因数分解:

$2^4\times {\mathrm{1201}}^1\times {\mathrm{66851}}^1$

素因数の和:68060

約数の個数: 20

約数和(自身を含む): 2491039224

約数和(自身を除く): 1206430408

約数列:

[1, 2, 4, 8, 16, 1201, 2402, 4804, 9608, 19216, 66851, 133702, 267404, 534808, 1069616, 80288051, 160576102, 321152204, 642304408, 1284608816]

約数ペア:

[(1, 1284608816), (2, 642304408), (4, 321152204), (8, 160576102), (16, 80288051), (1201, 1069616), (2402, 534808), (4804, 267404), (9608, 133702), (19216, 66851)]