5360020

素因数分解:

$2^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{947}}^1$

素因数の和:1239

約数の個数: 24

約数和(自身を含む): 11307744

約数和(自身を除く): 5947724

約数列:

[1, 2, 4, 5, 10, 20, 283, 566, 947, 1132, 1415, 1894, 2830, 3788, 4735, 5660, 9470, 18940, 268001, 536002, 1072004, 1340005, 2680010, 5360020]

約数ペア:

[(1, 5360020), (2, 2680010), (4, 1340005), (5, 1072004), (10, 536002), (20, 268001), (283, 18940), (566, 9470), (947, 5660), (1132, 4735), (1415, 3788), (1894, 2830)]