13508586

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2749}}^1$

素因数の和:2780

約数の個数: 64

約数和(自身を含む): 36960000

約数和(自身を除く): 23451414

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, 2749, 4914, 5498, 8247, 16494, 19243, 24741, 35737, 38486, 49482, 57729, 71474, 74223, 107211, 115458, 148446, 173187, 214422, 250159, 321633, 346374, 500318, 519561, 643266, 750477, 964899, 1039122, 1500954, 1929798, 2251431, 4502862, 6754293, 13508586]

約数ペア:

[(1, 13508586), (2, 6754293), (3, 4502862), (6, 2251431), (7, 1929798), (9, 1500954), (13, 1039122), (14, 964899), (18, 750477), (21, 643266), (26, 519561), (27, 500318), (39, 346374), (42, 321633), (54, 250159), (63, 214422), (78, 173187), (91, 148446), (117, 115458), (126, 107211), (182, 74223), (189, 71474), (234, 57729), (273, 49482), (351, 38486), (378, 35737), (546, 24741), (702, 19243), (819, 16494), (1638, 8247), (2457, 5498), (2749, 4914)]