2826826394

素因数分解:

$2^1\times 7^1\times {\mathrm{1321}}^1\times {\mathrm{152851}}^1$

素因数の和:154181

約数の個数: 16

約数和(自身を含む): 4849688256

約数和(自身を除く): 2022861862

約数列:

[1, 2, 7, 14, 1321, 2642, 9247, 18494, 152851, 305702, 1069957, 2139914, 201916171, 403832342, 1413413197, 2826826394]

約数ペア:

[(1, 2826826394), (2, 1413413197), (7, 403832342), (14, 201916171), (1321, 2139914), (2642, 1069957), (9247, 305702), (18494, 152851)]