23837830

素因数分解:

$2^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{5381}}^1$

素因数の和:5831

約数の個数: 16

約数和(自身を含む): 43012944

約数和(自身を除く): 19175114

約数列:

[1, 2, 5, 10, 443, 886, 2215, 4430, 5381, 10762, 26905, 53810, 2383783, 4767566, 11918915, 23837830]

約数ペア:

[(1, 23837830), (2, 11918915), (5, 4767566), (10, 2383783), (443, 53810), (886, 26905), (2215, 10762), (4430, 5381)]