10425388

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{42727}}^1$

素因数の和:42792

約数の個数: 12

約数和(自身を含む): 18543952

約数和(自身を除く): 8118564

約数列:

[1, 2, 4, 61, 122, 244, 42727, 85454, 170908, 2606347, 5212694, 10425388]

約数ペア:

[(1, 10425388), (2, 5212694), (4, 2606347), (61, 170908), (122, 85454), (244, 42727)]