987133064

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{569}}^1\times {\mathrm{5861}}^1$

素因数の和:6473

約数の個数: 32

約数和(自身を含む): 1904563800

約数和(自身を除く): 917430736

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 569, 1138, 2276, 4552, 5861, 11722, 21053, 23444, 42106, 46888, 84212, 168424, 216857, 433714, 867428, 1734856, 3334909, 6669818, 13339636, 26679272, 123391633, 246783266, 493566532, 987133064]

約数ペア:

[(1, 987133064), (2, 493566532), (4, 246783266), (8, 123391633), (37, 26679272), (74, 13339636), (148, 6669818), (296, 3334909), (569, 1734856), (1138, 867428), (2276, 433714), (4552, 216857), (5861, 168424), (11722, 84212), (21053, 46888), (23444, 42106)]