18476682

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{617}}^1$

素因数の和:683

約数の個数: 64

約数和(自身を含む): 45563904

約数和(自身を除く): 27087222

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 31, 42, 46, 62, 69, 93, 138, 161, 186, 217, 322, 434, 483, 617, 651, 713, 966, 1234, 1302, 1426, 1851, 2139, 3702, 4278, 4319, 4991, 8638, 9982, 12957, 14191, 14973, 19127, 25914, 28382, 29946, 38254, 42573, 57381, 85146, 99337, 114762, 133889, 198674, 267778, 298011, 401667, 439921, 596022, 803334, 879842, 1319763, 2639526, 3079447, 6158894, 9238341, 18476682]

約数ペア:

[(1, 18476682), (2, 9238341), (3, 6158894), (6, 3079447), (7, 2639526), (14, 1319763), (21, 879842), (23, 803334), (31, 596022), (42, 439921), (46, 401667), (62, 298011), (69, 267778), (93, 198674), (138, 133889), (161, 114762), (186, 99337), (217, 85146), (322, 57381), (434, 42573), (483, 38254), (617, 29946), (651, 28382), (713, 25914), (966, 19127), (1234, 14973), (1302, 14191), (1426, 12957), (1851, 9982), (2139, 8638), (3702, 4991), (4278, 4319)]