11780016

素因数分解:

$2^4\times 3^1\times {\mathrm{245417}}^1$

素因数の和:245428

約数の個数: 20

約数和(自身を含む): 30431832

約数和(自身を除く): 18651816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 245417, 490834, 736251, 981668, 1472502, 1963336, 2945004, 3926672, 5890008, 11780016]

約数ペア:

[(1, 11780016), (2, 5890008), (3, 3926672), (4, 2945004), (6, 1963336), (8, 1472502), (12, 981668), (16, 736251), (24, 490834), (48, 245417)]