8937520

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2377}}^1$

素因数の和:2437

約数の個数: 40

約数和(自身を含む): 21230784

約数和(自身を除く): 12293264

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 2377, 3760, 4754, 9508, 11885, 19016, 23770, 38032, 47540, 95080, 111719, 190160, 223438, 446876, 558595, 893752, 1117190, 1787504, 2234380, 4468760, 8937520]

約数ペア:

[(1, 8937520), (2, 4468760), (4, 2234380), (5, 1787504), (8, 1117190), (10, 893752), (16, 558595), (20, 446876), (40, 223438), (47, 190160), (80, 111719), (94, 95080), (188, 47540), (235, 38032), (376, 23770), (470, 19016), (752, 11885), (940, 9508), (1880, 4754), (2377, 3760)]