19297062

素因数分解:

$2^1\times 3^3\times {\mathrm{357353}}^1$

素因数の和:357364

約数の個数: 16

約数和(自身を含む): 42882480

約数和(自身を除く): 23585418

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 357353, 714706, 1072059, 2144118, 3216177, 6432354, 9648531, 19297062]

約数ペア:

[(1, 19297062), (2, 9648531), (3, 6432354), (6, 3216177), (9, 2144118), (18, 1072059), (27, 714706), (54, 357353)]