18376989689

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1\times {\mathrm{51517}}^1$

素因数の和:51896

約数の個数: 16

約数和(自身を含む): 19545517056

約数和(自身を除く): 1168527367

約数列:

[1, 31, 37, 311, 1147, 9641, 11507, 51517, 356717, 1597027, 1906129, 16021787, 59089999, 496675397, 592806119, 18376989689]

約数ペア:

[(1, 18376989689), (31, 592806119), (37, 496675397), (311, 59089999), (1147, 16021787), (9641, 1906129), (11507, 1597027), (51517, 356717)]