65687674

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{132971}}^1$

素因数の和:133005

約数の個数: 16

約数和(自身を含む): 111696480

約数和(自身を除く): 46008806

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 132971, 265942, 1728623, 2526449, 3457246, 5052898, 32843837, 65687674]

約数ペア:

[(1, 65687674), (2, 32843837), (13, 5052898), (19, 3457246), (26, 2526449), (38, 1728623), (247, 265942), (494, 132971)]