39931426

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{983}}^1\times {\mathrm{1069}}^1$

素因数の和:2073

約数の個数: 16

約数和(自身を含む): 63172800

約数和(自身を除く): 23241374

約数列:

[1, 2, 19, 38, 983, 1069, 1966, 2138, 18677, 20311, 37354, 40622, 1050827, 2101654, 19965713, 39931426]

約数ペア:

[(1, 39931426), (2, 19965713), (19, 2101654), (38, 1050827), (983, 40622), (1069, 37354), (1966, 20311), (2138, 18677)]