330704336

素因数分解:

$2^4\times {\mathrm{1471}}^1\times {\mathrm{14051}}^1$

素因数の和:15530

約数の個数: 20

約数和(自身を含む): 641220864

約数和(自身を除く): 310516528

約数列:

[1, 2, 4, 8, 16, 1471, 2942, 5884, 11768, 14051, 23536, 28102, 56204, 112408, 224816, 20669021, 41338042, 82676084, 165352168, 330704336]

約数ペア:

[(1, 330704336), (2, 165352168), (4, 82676084), (8, 41338042), (16, 20669021), (1471, 224816), (2942, 112408), (5884, 56204), (11768, 28102), (14051, 23536)]