1279660036

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{10319839}}^1$

素因数の和:10319874

約数の個数: 12

約数和(自身を含む): 2311644160

約数和(自身を除く): 1031984124

約数列:

[1, 2, 4, 31, 62, 124, 10319839, 20639678, 41279356, 319915009, 639830018, 1279660036]

約数ペア:

[(1, 1279660036), (2, 639830018), (4, 319915009), (31, 41279356), (62, 20639678), (124, 10319839)]