17380117

素因数分解:

${\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:312

約数の個数: 16

約数和(自身を含む): 18869760

約数和(自身を除く): 1489643

約数列:

[1, 19, 83, 103, 107, 1577, 1957, 2033, 8549, 8881, 11021, 162431, 168739, 209399, 914743, 17380117]

約数ペア:

[(1, 17380117), (19, 914743), (83, 209399), (103, 168739), (107, 162431), (1577, 11021), (1957, 8881), (2033, 8549)]