16274258

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{739}}^1$

素因数の和:783

約数の個数: 48

約数和(自身を含む): 33069120

約数和(自身を除く): 16794862

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 121, 143, 154, 182, 242, 286, 739, 847, 1001, 1478, 1573, 1694, 2002, 3146, 5173, 8129, 9607, 10346, 11011, 16258, 19214, 22022, 56903, 67249, 89419, 105677, 113806, 134498, 178838, 211354, 625933, 739739, 1162447, 1251866, 1479478, 2324894, 8137129, 16274258]

約数ペア:

[(1, 16274258), (2, 8137129), (7, 2324894), (11, 1479478), (13, 1251866), (14, 1162447), (22, 739739), (26, 625933), (77, 211354), (91, 178838), (121, 134498), (143, 113806), (154, 105677), (182, 89419), (242, 67249), (286, 56903), (739, 22022), (847, 19214), (1001, 16258), (1478, 11011), (1573, 10346), (1694, 9607), (2002, 8129), (3146, 5173)]