28144163

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{271}}^1$

素因数の和:478

約数の個数: 16

約数和(自身を含む): 30844800

約数和(自身を除く): 2700637

約数列:

[1, 17, 41, 149, 271, 697, 2533, 4607, 6109, 11111, 40379, 103853, 188887, 686443, 1655539, 28144163]

約数ペア:

[(1, 28144163), (17, 1655539), (41, 686443), (149, 188887), (271, 103853), (697, 40379), (2533, 11111), (4607, 6109)]