56556843832

素因数分解:

$2^3\times {\mathrm{9907}}^1\times {\mathrm{713597}}^1$

素因数の和:723510

約数の個数: 16

約数和(自身を含む): 106054934760

約数和(自身を除く): 49498090928

約数列:

[1, 2, 4, 8, 9907, 19814, 39628, 79256, 713597, 1427194, 2854388, 5708776, 7069605479, 14139210958, 28278421916, 56556843832]

約数ペア:

[(1, 56556843832), (2, 28278421916), (4, 14139210958), (8, 7069605479), (9907, 5708776), (19814, 2854388), (39628, 1427194), (79256, 713597)]