38206565

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{19543}}^1$

素因数の和:19588

約数の個数: 16

約数和(自身を含む): 50658048

約数和(自身を除く): 12451483

約数列:

[1, 5, 17, 23, 85, 115, 391, 1955, 19543, 97715, 332231, 449489, 1661155, 2247445, 7641313, 38206565]

約数ペア:

[(1, 38206565), (5, 7641313), (17, 2247445), (23, 1661155), (85, 449489), (115, 332231), (391, 97715), (1955, 19543)]