28930115

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{353}}^1\times {\mathrm{443}}^1$

素因数の和:838

約数の個数: 16

約数和(自身を含む): 35836128

約数和(自身を除く): 6906013

約数列:

[1, 5, 37, 185, 353, 443, 1765, 2215, 13061, 16391, 65305, 81955, 156379, 781895, 5786023, 28930115]

約数ペア:

[(1, 28930115), (5, 5786023), (37, 781895), (185, 156379), (353, 81955), (443, 65305), (1765, 16391), (2215, 13061)]