38768454

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{20129}}^1$

素因数の和:20244

約数の個数: 24

約数和(自身を含む): 84787560

約数和(自身を除く): 46019106

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 321, 642, 963, 1926, 20129, 40258, 60387, 120774, 181161, 362322, 2153803, 4307606, 6461409, 12922818, 19384227, 38768454]

約数ペア:

[(1, 38768454), (2, 19384227), (3, 12922818), (6, 6461409), (9, 4307606), (18, 2153803), (107, 362322), (214, 181161), (321, 120774), (642, 60387), (963, 40258), (1926, 20129)]