38147459

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{1231}}^1$

素因数の和:1490

約数の個数: 16

約数和(自身を含む): 46126080

約数和(自身を除く): 7978621

約数列:

[1, 7, 19, 133, 233, 1231, 1631, 4427, 8617, 23389, 30989, 163723, 286823, 2007761, 5449637, 38147459]

約数ペア:

[(1, 38147459), (7, 5449637), (19, 2007761), (133, 286823), (233, 163723), (1231, 30989), (1631, 23389), (4427, 8617)]