127811414

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{35171}}^1$

素因数の和:35275

約数の個数: 16

約数和(自身を含む): 202590720

約数和(自身を除く): 74779306

約数列:

[1, 2, 23, 46, 79, 158, 1817, 3634, 35171, 70342, 808933, 1617866, 2778509, 5557018, 63905707, 127811414]

約数ペア:

[(1, 127811414), (2, 63905707), (23, 5557018), (46, 2778509), (79, 1617866), (158, 808933), (1817, 70342), (3634, 35171)]