12393757

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{359}}^1$

素因数の和:480

約数の個数: 16

約数和(自身を含む): 13824000

約数和(自身を除く): 1430243

約数列:

[1, 19, 23, 79, 359, 437, 1501, 1817, 6821, 8257, 28361, 34523, 156883, 538859, 652303, 12393757]

約数ペア:

[(1, 12393757), (19, 652303), (23, 538859), (79, 156883), (359, 34523), (437, 28361), (1501, 8257), (1817, 6821)]