680091214

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{423469}}^1$

素因数の和:423555

約数の個数: 16

約数和(自身を含む): 1128124080

約数和(自身を除く): 448032866

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 423469, 846938, 4658159, 9316318, 30913237, 61826474, 340045607, 680091214]

約数ペア:

[(1, 680091214), (2, 340045607), (11, 61826474), (22, 30913237), (73, 9316318), (146, 4658159), (803, 846938), (1606, 423469)]