244980398

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1493}}^1\times {\mathrm{6311}}^1$

素因数の和:7819

約数の個数: 16

約数和(自身を含む): 396065376

約数和(自身を除く): 151084978

約数列:

[1, 2, 13, 26, 1493, 2986, 6311, 12622, 19409, 38818, 82043, 164086, 9422323, 18844646, 122490199, 244980398]

約数ペア:

[(1, 244980398), (2, 122490199), (13, 18844646), (26, 9422323), (1493, 164086), (2986, 82043), (6311, 38818), (12622, 19409)]