19133595362

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{1097}}^1\times {\mathrm{4139}}^1$

素因数の和:5295

約数の個数: 48

約数和(自身を含む): 34201997280

約数和(自身を除く): 15068401918

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 301, 602, 1097, 2107, 2194, 4139, 4214, 7679, 8278, 15358, 28973, 47171, 53753, 57946, 94342, 107506, 177977, 202811, 330197, 355954, 405622, 660394, 1245839, 2311379, 2491678, 4540483, 4622758, 8720873, 9080966, 17441746, 31783381, 63566762, 195240769, 222483667, 390481538, 444967334, 1366685383, 2733370766, 9566797681, 19133595362]

約数ペア:

[(1, 19133595362), (2, 9566797681), (7, 2733370766), (14, 1366685383), (43, 444967334), (49, 390481538), (86, 222483667), (98, 195240769), (301, 63566762), (602, 31783381), (1097, 17441746), (2107, 9080966), (2194, 8720873), (4139, 4622758), (4214, 4540483), (7679, 2491678), (8278, 2311379), (15358, 1245839), (28973, 660394), (47171, 405622), (53753, 355954), (57946, 330197), (94342, 202811), (107506, 177977)]