6865726

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{487}}^1$

素因数の和:568

約数の個数: 32

約数和(自身を含む): 12648960

約数和(自身を除く): 5783234

約数列:

[1, 2, 7, 14, 19, 38, 53, 106, 133, 266, 371, 487, 742, 974, 1007, 2014, 3409, 6818, 7049, 9253, 14098, 18506, 25811, 51622, 64771, 129542, 180677, 361354, 490409, 980818, 3432863, 6865726]

約数ペア:

[(1, 6865726), (2, 3432863), (7, 980818), (14, 490409), (19, 361354), (38, 180677), (53, 129542), (106, 64771), (133, 51622), (266, 25811), (371, 18506), (487, 14098), (742, 9253), (974, 7049), (1007, 6818), (2014, 3409)]