130920086

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2003}}^1\times {\mathrm{2971}}^1$

素因数の和:4987

約数の個数: 16

約数和(自身を含む): 214411968

約数和(自身を除く): 83491882

約数列:

[1, 2, 11, 22, 2003, 2971, 4006, 5942, 22033, 32681, 44066, 65362, 5950913, 11901826, 65460043, 130920086]

約数ペア:

[(1, 130920086), (2, 65460043), (11, 11901826), (22, 5950913), (2003, 65362), (2971, 44066), (4006, 32681), (5942, 22033)]