9159328

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:289

約数の個数: 48

約数和(自身を含む): 19391400

約数和(自身を除く): 10232072

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 113, 136, 149, 226, 272, 298, 452, 544, 596, 904, 1192, 1808, 1921, 2384, 2533, 3616, 3842, 4768, 5066, 7684, 10132, 15368, 16837, 20264, 30736, 33674, 40528, 61472, 67348, 81056, 134696, 269392, 286229, 538784, 572458, 1144916, 2289832, 4579664, 9159328]

約数ペア:

[(1, 9159328), (2, 4579664), (4, 2289832), (8, 1144916), (16, 572458), (17, 538784), (32, 286229), (34, 269392), (68, 134696), (113, 81056), (136, 67348), (149, 61472), (226, 40528), (272, 33674), (298, 30736), (452, 20264), (544, 16837), (596, 15368), (904, 10132), (1192, 7684), (1808, 5066), (1921, 4768), (2384, 3842), (2533, 3616)]