38647705

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{4049}}^1$

素因数の和:4160

約数の個数: 16

約数和(自身を含む): 48988800

約数和(自身を除く): 10341095

約数列:

[1, 5, 23, 83, 115, 415, 1909, 4049, 9545, 20245, 93127, 336067, 465635, 1680335, 7729541, 38647705]

約数ペア:

[(1, 38647705), (5, 7729541), (23, 1680335), (83, 465635), (115, 336067), (415, 93127), (1909, 20245), (4049, 9545)]