19607183

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{233}}^1$

素因数の和:398

約数の個数: 16

約数和(自身を含む): 21415680

約数和(自身を除く): 1808497

約数列:

[1, 19, 43, 103, 233, 817, 1957, 4427, 4429, 10019, 23999, 84151, 190361, 455981, 1031957, 19607183]

約数ペア:

[(1, 19607183), (19, 1031957), (43, 455981), (103, 190361), (233, 84151), (817, 23999), (1957, 10019), (4427, 4429)]