39846694

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{3889}}^1$

素因数の和:4047

約数の個数: 16

約数和(自身を含む): 61617600

約数和(自身を除く): 21770906

約数列:

[1, 2, 47, 94, 109, 218, 3889, 5123, 7778, 10246, 182783, 365566, 423901, 847802, 19923347, 39846694]

約数ペア:

[(1, 39846694), (2, 19923347), (47, 847802), (94, 423901), (109, 365566), (218, 182783), (3889, 10246), (5123, 7778)]