38861605

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{1867}}^1$

素因数の和:2076

約数の個数: 16

約数和(自身を含む): 48956544

約数和(自身を除く): 10094939

約数列:

[1, 5, 23, 115, 181, 905, 1867, 4163, 9335, 20815, 42941, 214705, 337927, 1689635, 7772321, 38861605]

約数ペア:

[(1, 38861605), (5, 7772321), (23, 1689635), (115, 337927), (181, 214705), (905, 42941), (1867, 20815), (4163, 9335)]