3551138

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{827}}^1$

素因数の和:961

約数の個数: 16

約数和(自身を含む): 5663520

約数和(自身を除く): 2112382

約数列:

[1, 2, 19, 38, 113, 226, 827, 1654, 2147, 4294, 15713, 31426, 93451, 186902, 1775569, 3551138]

約数ペア:

[(1, 3551138), (2, 1775569), (19, 186902), (38, 93451), (113, 31426), (226, 15713), (827, 4294), (1654, 2147)]