11651320

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{4937}}^1$

素因数の和:5007

約数の個数: 32

約数和(自身を含む): 26665200

約数和(自身を除く): 15013880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 4937, 9874, 19748, 24685, 39496, 49370, 98740, 197480, 291283, 582566, 1165132, 1456415, 2330264, 2912830, 5825660, 11651320]

約数ペア:

[(1, 11651320), (2, 5825660), (4, 2912830), (5, 2330264), (8, 1456415), (10, 1165132), (20, 582566), (40, 291283), (59, 197480), (118, 98740), (236, 49370), (295, 39496), (472, 24685), (590, 19748), (1180, 9874), (2360, 4937)]