130313986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{653}}^1$

素因数の和:906

約数の個数: 32

約数和(自身を含む): 219241728

約数和(自身を除く): 88927742

約数列:

[1, 2, 11, 22, 47, 94, 193, 386, 517, 653, 1034, 1306, 2123, 4246, 7183, 9071, 14366, 18142, 30691, 61382, 99781, 126029, 199562, 252058, 337601, 675202, 1386319, 2772638, 5923363, 11846726, 65156993, 130313986]

約数ペア:

[(1, 130313986), (2, 65156993), (11, 11846726), (22, 5923363), (47, 2772638), (94, 1386319), (193, 675202), (386, 337601), (517, 252058), (653, 199562), (1034, 126029), (1306, 99781), (2123, 61382), (4246, 30691), (7183, 18142), (9071, 14366)]