324601712

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{244429}}^1$

素因数の和:244520

約数の個数: 20

約数和(自身を含む): 636495720

約数和(自身を除く): 311894008

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 244429, 488858, 977716, 1955432, 3910864, 20287607, 40575214, 81150428, 162300856, 324601712]

約数ペア:

[(1, 324601712), (2, 162300856), (4, 81150428), (8, 40575214), (16, 20287607), (83, 3910864), (166, 1955432), (332, 977716), (664, 488858), (1328, 244429)]