17720088

素因数分解:

$2^3\times 3^1\times {\mathrm{661}}^1\times {\mathrm{1117}}^1$

素因数の和:1787

約数の個数: 32

約数和(自身を含む): 44406960

約数和(自身を除く): 26686872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 661, 1117, 1322, 1983, 2234, 2644, 3351, 3966, 4468, 5288, 6702, 7932, 8936, 13404, 15864, 26808, 738337, 1476674, 2215011, 2953348, 4430022, 5906696, 8860044, 17720088]

約数ペア:

[(1, 17720088), (2, 8860044), (3, 5906696), (4, 4430022), (6, 2953348), (8, 2215011), (12, 1476674), (24, 738337), (661, 26808), (1117, 15864), (1322, 13404), (1983, 8936), (2234, 7932), (2644, 6702), (3351, 5288), (3966, 4468)]