12709904

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{4159}}^1$

素因数の和:4358

約数の個数: 20

約数和(自身を含む): 24760320

約数和(自身を除く): 12050416

約数列:

[1, 2, 4, 8, 16, 191, 382, 764, 1528, 3056, 4159, 8318, 16636, 33272, 66544, 794369, 1588738, 3177476, 6354952, 12709904]

約数ペア:

[(1, 12709904), (2, 6354952), (4, 3177476), (8, 1588738), (16, 794369), (191, 66544), (382, 33272), (764, 16636), (1528, 8318), (3056, 4159)]