8461684

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{331}}^1$

素因数の和:436

約数の個数: 48

約数和(自身を含む): 18740736

約数和(自身を除く): 10279052

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 83, 154, 166, 308, 331, 332, 581, 662, 913, 1162, 1324, 1826, 2317, 2324, 3641, 3652, 4634, 6391, 7282, 9268, 12782, 14564, 25487, 25564, 27473, 50974, 54946, 101948, 109892, 192311, 302203, 384622, 604406, 769244, 1208812, 2115421, 4230842, 8461684]

約数ペア:

[(1, 8461684), (2, 4230842), (4, 2115421), (7, 1208812), (11, 769244), (14, 604406), (22, 384622), (28, 302203), (44, 192311), (77, 109892), (83, 101948), (154, 54946), (166, 50974), (308, 27473), (331, 25564), (332, 25487), (581, 14564), (662, 12782), (913, 9268), (1162, 7282), (1324, 6391), (1826, 4634), (2317, 3652), (2324, 3641)]