8938919096

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{642533}}^1$

素因数の和:642623

約数の個数: 32

約数和(自身を含む): 17579730240

約数和(自身を除く): 8640811144

約数列:

[1, 2, 4, 8, 37, 47, 74, 94, 148, 188, 296, 376, 1739, 3478, 6956, 13912, 642533, 1285066, 2570132, 5140264, 23773721, 30199051, 47547442, 60398102, 95094884, 120796204, 190189768, 241592408, 1117364887, 2234729774, 4469459548, 8938919096]

約数ペア:

[(1, 8938919096), (2, 4469459548), (4, 2234729774), (8, 1117364887), (37, 241592408), (47, 190189768), (74, 120796204), (94, 95094884), (148, 60398102), (188, 47547442), (296, 30199051), (376, 23773721), (1739, 5140264), (3478, 2570132), (6956, 1285066), (13912, 642533)]