9581948

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:206

約数の個数: 48

約数和(自身を含む): 18960480

約数和(自身を除く): 9378532

約数列:

[1, 2, 4, 17, 29, 34, 43, 58, 68, 86, 113, 116, 172, 226, 452, 493, 731, 986, 1247, 1462, 1921, 1972, 2494, 2924, 3277, 3842, 4859, 4988, 6554, 7684, 9718, 13108, 19436, 21199, 42398, 55709, 82603, 84796, 111418, 140911, 165206, 222836, 281822, 330412, 563644, 2395487, 4790974, 9581948]

約数ペア:

[(1, 9581948), (2, 4790974), (4, 2395487), (17, 563644), (29, 330412), (34, 281822), (43, 222836), (58, 165206), (68, 140911), (86, 111418), (113, 84796), (116, 82603), (172, 55709), (226, 42398), (452, 21199), (493, 19436), (731, 13108), (986, 9718), (1247, 7684), (1462, 6554), (1921, 4988), (1972, 4859), (2494, 3842), (2924, 3277)]