38461930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{295861}}^1$

素因数の和:295881

約数の個数: 16

約数和(自身を含む): 74557224

約数和(自身を除く): 36095294

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 295861, 591722, 1479305, 2958610, 3846193, 7692386, 19230965, 38461930]

約数ペア:

[(1, 38461930), (2, 19230965), (5, 7692386), (10, 3846193), (13, 2958610), (26, 1479305), (65, 591722), (130, 295861)]