9417080

素因数分解:

$2^3\times 5^1\times {\mathrm{311}}^1\times {\mathrm{757}}^1$

素因数の和:1079

約数の個数: 32

約数和(自身を含む): 21284640

約数和(自身を除く): 11867560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 311, 622, 757, 1244, 1514, 1555, 2488, 3028, 3110, 3785, 6056, 6220, 7570, 12440, 15140, 30280, 235427, 470854, 941708, 1177135, 1883416, 2354270, 4708540, 9417080]

約数ペア:

[(1, 9417080), (2, 4708540), (4, 2354270), (5, 1883416), (8, 1177135), (10, 941708), (20, 470854), (40, 235427), (311, 30280), (622, 15140), (757, 12440), (1244, 7570), (1514, 6220), (1555, 6056), (2488, 3785), (3028, 3110)]