104258791

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{21617}}^1$

素因数の和:21690

約数の個数: 16

約数和(自身を含む): 130745664

約数和(自身を除く): 26486873

約数列:

[1, 7, 13, 53, 91, 371, 689, 4823, 21617, 151319, 281021, 1145701, 1967147, 8019907, 14894113, 104258791]

約数ペア:

[(1, 104258791), (7, 14894113), (13, 8019907), (53, 1967147), (91, 1145701), (371, 281021), (689, 151319), (4823, 21617)]