40912264

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{118931}}^1$

素因数の和:118980

約数の個数: 16

約数和(自身を含む): 78495120

約数和(自身を除く): 37582856

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 118931, 237862, 475724, 951448, 5114033, 10228066, 20456132, 40912264]

約数ペア:

[(1, 40912264), (2, 20456132), (4, 10228066), (8, 5114033), (43, 951448), (86, 475724), (172, 237862), (344, 118931)]