130859938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{467}}^1$

素因数の和:798

約数の個数: 32

約数和(自身を含む): 219967488

約数和(自身を除く): 89107550

約数列:

[1, 2, 11, 22, 47, 94, 271, 467, 517, 542, 934, 1034, 2981, 5137, 5962, 10274, 12737, 21949, 25474, 43898, 126557, 140107, 241439, 253114, 280214, 482878, 1392127, 2784254, 5948179, 11896358, 65429969, 130859938]

約数ペア:

[(1, 130859938), (2, 65429969), (11, 11896358), (22, 5948179), (47, 2784254), (94, 1392127), (271, 482878), (467, 280214), (517, 253114), (542, 241439), (934, 140107), (1034, 126557), (2981, 43898), (5137, 25474), (5962, 21949), (10274, 12737)]