20163026

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{1619}}^1$

素因数の和:2113

約数の個数: 16

約数和(自身を含む): 32659200

約数和(自身を除く): 12496174

約数列:

[1, 2, 13, 26, 479, 958, 1619, 3238, 6227, 12454, 21047, 42094, 775501, 1551002, 10081513, 20163026]

約数ペア:

[(1, 20163026), (2, 10081513), (13, 1551002), (26, 775501), (479, 42094), (958, 21047), (1619, 12454), (3238, 6227)]