713472878

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{42403}}^1$

素因数の和:42631

約数の個数: 16

約数和(自身を含む): 1099111680

約数和(自身を除く): 385638802

約数列:

[1, 2, 47, 94, 179, 358, 8413, 16826, 42403, 84806, 1992941, 3985882, 7590137, 15180274, 356736439, 713472878]

約数ペア:

[(1, 713472878), (2, 356736439), (47, 15180274), (94, 7590137), (179, 3985882), (358, 1992941), (8413, 84806), (16826, 42403)]