22369919

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{503}}^1$

素因数の和:838

約数の個数: 16

約数和(自身を含む): 26417664

約数和(自身を除く): 4047745

約数列:

[1, 11, 13, 143, 311, 503, 3421, 4043, 5533, 6539, 44473, 71929, 156433, 1720763, 2033629, 22369919]

約数ペア:

[(1, 22369919), (11, 2033629), (13, 1720763), (143, 156433), (311, 71929), (503, 44473), (3421, 6539), (4043, 5533)]