38219714

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47419}}^1$

素因数の和:47465

約数の個数: 16

約数和(自身を含む): 63732480

約数和(自身を除く): 25512766

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 47419, 94838, 616447, 1232894, 1469989, 2939978, 19109857, 38219714]

約数ペア:

[(1, 38219714), (2, 19109857), (13, 2939978), (26, 1469989), (31, 1232894), (62, 616447), (403, 94838), (806, 47419)]