28100059

素因数分解:

${\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1$

素因数の和:414

約数の個数: 16

約数和(自身を含む): 30996000

約数和(自身を除く): 2895941

約数列:

[1, 13, 89, 149, 163, 1157, 1937, 2119, 13261, 14507, 24287, 172393, 188591, 315731, 2161543, 28100059]

約数ペア:

[(1, 28100059), (13, 2161543), (89, 315731), (149, 188591), (163, 172393), (1157, 24287), (1937, 14507), (2119, 13261)]