19047444

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{122099}}^1$

素因数の和:122119

約数の個数: 24

約数和(自身を含む): 47863200

約数和(自身を除く): 28815756

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 122099, 244198, 366297, 488396, 732594, 1465188, 1587287, 3174574, 4761861, 6349148, 9523722, 19047444]

約数ペア:

[(1, 19047444), (2, 9523722), (3, 6349148), (4, 4761861), (6, 3174574), (12, 1587287), (13, 1465188), (26, 732594), (39, 488396), (52, 366297), (78, 244198), (156, 122099)]