16459968006

素因数分解:

$2^1\times 3^2\times {\mathrm{20011}}^1\times {\mathrm{45697}}^1$

素因数の和:65716

約数の個数: 24

約数和(自身を含む): 35665826664

約数和(自身を除く): 19205858658

約数列:

[1, 2, 3, 6, 9, 18, 20011, 40022, 45697, 60033, 91394, 120066, 137091, 180099, 274182, 360198, 411273, 822546, 914442667, 1828885334, 2743328001, 5486656002, 8229984003, 16459968006]

約数ペア:

[(1, 16459968006), (2, 8229984003), (3, 5486656002), (6, 2743328001), (9, 1828885334), (18, 914442667), (20011, 822546), (40022, 411273), (45697, 360198), (60033, 274182), (91394, 180099), (120066, 137091)]