1333456220

素因数分解:

$2^2\times 5^1\times {\mathrm{701}}^1\times {\mathrm{95111}}^1$

素因数の和:95821

約数の個数: 24

約数和(自身を含む): 2804282208

約数和(自身を除く): 1470825988

約数列:

[1, 2, 4, 5, 10, 20, 701, 1402, 2804, 3505, 7010, 14020, 95111, 190222, 380444, 475555, 951110, 1902220, 66672811, 133345622, 266691244, 333364055, 666728110, 1333456220]

約数ペア:

[(1, 1333456220), (2, 666728110), (4, 333364055), (5, 266691244), (10, 133345622), (20, 66672811), (701, 1902220), (1402, 951110), (2804, 475555), (3505, 380444), (7010, 190222), (14020, 95111)]