714227822

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{34871}}^1$

素因数の和:34917

約数の個数: 48

約数和(自身を含む): 1431146880

約数和(自身を除く): 716919058

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 49, 77, 98, 133, 154, 209, 266, 418, 539, 931, 1078, 1463, 1862, 2926, 10241, 20482, 34871, 69742, 244097, 383581, 488194, 662549, 767162, 1325098, 1708679, 2685067, 3417358, 4637843, 5370134, 7288039, 9275686, 14576078, 18795469, 32464901, 37590938, 51016273, 64929802, 102032546, 357113911, 714227822]

約数ペア:

[(1, 714227822), (2, 357113911), (7, 102032546), (11, 64929802), (14, 51016273), (19, 37590938), (22, 32464901), (38, 18795469), (49, 14576078), (77, 9275686), (98, 7288039), (133, 5370134), (154, 4637843), (209, 3417358), (266, 2685067), (418, 1708679), (539, 1325098), (931, 767162), (1078, 662549), (1463, 488194), (1862, 383581), (2926, 244097), (10241, 69742), (20482, 34871)]