12938562

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2633}}^1$

素因数の和:2664

約数の個数: 64

約数和(自身を含む): 35400960

約数和(自身を除く): 22462398

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 2633, 4914, 5266, 7899, 15798, 18431, 23697, 34229, 36862, 47394, 55293, 68458, 71091, 102687, 110586, 142182, 165879, 205374, 239603, 308061, 331758, 479206, 497637, 616122, 718809, 924183, 995274, 1437618, 1848366, 2156427, 4312854, 6469281, 12938562]

約数ペア:

[(1, 12938562), (2, 6469281), (3, 4312854), (6, 2156427), (7, 1848366), (9, 1437618), (13, 995274), (14, 924183), (18, 718809), (21, 616122), (26, 497637), (27, 479206), (39, 331758), (42, 308061), (54, 239603), (63, 205374), (78, 165879), (91, 142182), (117, 110586), (126, 102687), (182, 71091), (189, 68458), (234, 55293), (273, 47394), (351, 36862), (378, 34229), (546, 23697), (702, 18431), (819, 15798), (1638, 7899), (2457, 5266), (2633, 4914)]