15440086

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{479}}^1$

素因数の和:779

約数の個数: 16

約数和(自身を含む): 23639040

約数和(自身を除く): 8198954

約数列:

[1, 2, 71, 142, 227, 454, 479, 958, 16117, 32234, 34009, 68018, 108733, 217466, 7720043, 15440086]

約数ペア:

[(1, 15440086), (2, 7720043), (71, 217466), (142, 108733), (227, 68018), (454, 34009), (479, 32234), (958, 16117)]