23538160

素因数分解:

$2^4\times 5^1\times {\mathrm{294227}}^1$

素因数の和:294240

約数の個数: 20

約数和(自身を含む): 54726408

約数和(自身を除く): 31188248

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 294227, 588454, 1176908, 1471135, 2353816, 2942270, 4707632, 5884540, 11769080, 23538160]

約数ペア:

[(1, 23538160), (2, 11769080), (4, 5884540), (5, 4707632), (8, 2942270), (10, 2353816), (16, 1471135), (20, 1176908), (40, 588454), (80, 294227)]