38945862

素因数分解:

$2^1\times 3^2\times {\mathrm{1109}}^1\times {\mathrm{1951}}^1$

素因数の和:3068

約数の個数: 24

約数和(自身を含む): 84502080

約数和(自身を除く): 45556218

約数列:

[1, 2, 3, 6, 9, 18, 1109, 1951, 2218, 3327, 3902, 5853, 6654, 9981, 11706, 17559, 19962, 35118, 2163659, 4327318, 6490977, 12981954, 19472931, 38945862]

約数ペア:

[(1, 38945862), (2, 19472931), (3, 12981954), (6, 6490977), (9, 4327318), (18, 2163659), (1109, 35118), (1951, 19962), (2218, 17559), (3327, 11706), (3902, 9981), (5853, 6654)]