39253630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23227}}^1$

素因数の和:23260

約数の個数: 24

約数和(自身を含む): 76513032

約数和(自身を除く): 37259402

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 23227, 46454, 116135, 232270, 301951, 603902, 1509755, 3019510, 3925363, 7850726, 19626815, 39253630]

約数ペア:

[(1, 39253630), (2, 19626815), (5, 7850726), (10, 3925363), (13, 3019510), (26, 1509755), (65, 603902), (130, 301951), (169, 232270), (338, 116135), (845, 46454), (1690, 23227)]