9825919712

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1415023}}^1$

素因数の和:1415071

約数の個数: 48

約数和(自身を含む): 22821507072

約数和(自身を除く): 12995587360

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 6944, 1415023, 2830046, 5660092, 9905161, 11320184, 19810322, 22640368, 39620644, 43865713, 45280736, 79241288, 87731426, 158482576, 175462852, 307059991, 316965152, 350925704, 614119982, 701851408, 1228239964, 1403702816, 2456479928, 4912959856, 9825919712]

約数ペア:

[(1, 9825919712), (2, 4912959856), (4, 2456479928), (7, 1403702816), (8, 1228239964), (14, 701851408), (16, 614119982), (28, 350925704), (31, 316965152), (32, 307059991), (56, 175462852), (62, 158482576), (112, 87731426), (124, 79241288), (217, 45280736), (224, 43865713), (248, 39620644), (434, 22640368), (496, 19810322), (868, 11320184), (992, 9905161), (1736, 5660092), (3472, 2830046), (6944, 1415023)]