19326966

素因数分解:

$2^1\times 3^1\times {\mathrm{1613}}^1\times {\mathrm{1997}}^1$

素因数の和:3615

約数の個数: 16

約数和(自身を含む): 38697264

約数和(自身を除く): 19370298

約数列:

[1, 2, 3, 6, 1613, 1997, 3226, 3994, 4839, 5991, 9678, 11982, 3221161, 6442322, 9663483, 19326966]

約数ペア:

[(1, 19326966), (2, 9663483), (3, 6442322), (6, 3221161), (1613, 11982), (1997, 9678), (3226, 5991), (3994, 4839)]