20167132

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{599}}^1$

素因数の和:1065

約数の個数: 24

約数和(自身を含む): 37296000

約数和(自身を除く): 17128868

約数列:

[1, 2, 4, 19, 38, 76, 443, 599, 886, 1198, 1772, 2396, 8417, 11381, 16834, 22762, 33668, 45524, 265357, 530714, 1061428, 5041783, 10083566, 20167132]

約数ペア:

[(1, 20167132), (2, 10083566), (4, 5041783), (19, 1061428), (38, 530714), (76, 265357), (443, 45524), (599, 33668), (886, 22762), (1198, 16834), (1772, 11381), (2396, 8417)]