3817138

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7727}}^1$

素因数の和:7761

約数の個数: 16

約数和(自身を含む): 6491520

約数和(自身を除く): 2674382

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 7727, 15454, 100451, 146813, 200902, 293626, 1908569, 3817138]

約数ペア:

[(1, 3817138), (2, 1908569), (13, 293626), (19, 200902), (26, 146813), (38, 100451), (247, 15454), (494, 7727)]