19224154

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{997}}^1$

素因数の和:1341

約数の個数: 16

約数和(自身を含む): 29892096

約数和(自身を除く): 10667942

約数列:

[1, 2, 31, 62, 311, 622, 997, 1994, 9641, 19282, 30907, 61814, 310067, 620134, 9612077, 19224154]

約数ペア:

[(1, 19224154), (2, 9612077), (31, 620134), (62, 310067), (311, 61814), (622, 30907), (997, 19282), (1994, 9641)]