8308014

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1$

素因数の和:473

約数の個数: 64

約数和(自身を含む): 20418048

約数和(自身を除く): 12110034

約数列:

[1, 2, 3, 6, 11, 13, 22, 23, 26, 33, 39, 46, 66, 69, 78, 138, 143, 253, 286, 299, 421, 429, 506, 598, 759, 842, 858, 897, 1263, 1518, 1794, 2526, 3289, 4631, 5473, 6578, 9262, 9683, 9867, 10946, 13893, 16419, 19366, 19734, 27786, 29049, 32838, 58098, 60203, 106513, 120406, 125879, 180609, 213026, 251758, 319539, 361218, 377637, 639078, 755274, 1384669, 2769338, 4154007, 8308014]

約数ペア:

[(1, 8308014), (2, 4154007), (3, 2769338), (6, 1384669), (11, 755274), (13, 639078), (22, 377637), (23, 361218), (26, 319539), (33, 251758), (39, 213026), (46, 180609), (66, 125879), (69, 120406), (78, 106513), (138, 60203), (143, 58098), (253, 32838), (286, 29049), (299, 27786), (421, 19734), (429, 19366), (506, 16419), (598, 13893), (759, 10946), (842, 9867), (858, 9683), (897, 9262), (1263, 6578), (1518, 5473), (1794, 4631), (2526, 3289)]