2347856

素因数分解:

$2^4\times 7^1\times {\mathrm{20963}}^1$

素因数の和:20978

約数の個数: 20

約数和(自身を含む): 5199072

約数和(自身を除く): 2851216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 20963, 41926, 83852, 146741, 167704, 293482, 335408, 586964, 1173928, 2347856]

約数ペア:

[(1, 2347856), (2, 1173928), (4, 586964), (7, 335408), (8, 293482), (14, 167704), (16, 146741), (28, 83852), (56, 41926), (112, 20963)]