23845660

素因数分解:

$2^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{4243}}^1$

素因数の和:4533

約数の個数: 24

約数和(自身を含む): 50265936

約数和(自身を除く): 26420276

約数列:

[1, 2, 4, 5, 10, 20, 281, 562, 1124, 1405, 2810, 4243, 5620, 8486, 16972, 21215, 42430, 84860, 1192283, 2384566, 4769132, 5961415, 11922830, 23845660]

約数ペア:

[(1, 23845660), (2, 11922830), (4, 5961415), (5, 4769132), (10, 2384566), (20, 1192283), (281, 84860), (562, 42430), (1124, 21215), (1405, 16972), (2810, 8486), (4243, 5620)]