20012382

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{85523}}^1$

素因数の和:85544

約数の個数: 24

約数和(自身を含む): 46696104

約数和(自身を除く): 26683722

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 85523, 171046, 256569, 513138, 769707, 1111799, 1539414, 2223598, 3335397, 6670794, 10006191, 20012382]

約数ペア:

[(1, 20012382), (2, 10006191), (3, 6670794), (6, 3335397), (9, 2223598), (13, 1539414), (18, 1111799), (26, 769707), (39, 513138), (78, 256569), (117, 171046), (234, 85523)]