24752390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{190403}}^1$

素因数の和:190423

約数の個数: 16

約数和(自身を含む): 47981808

約数和(自身を除く): 23229418

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 190403, 380806, 952015, 1904030, 2475239, 4950478, 12376195, 24752390]

約数ペア:

[(1, 24752390), (2, 12376195), (5, 4950478), (10, 2475239), (13, 1904030), (26, 952015), (65, 380806), (130, 190403)]