12736122

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{4271}}^1$

素因数の和:4354

約数の個数: 32

約数和(自身を含む): 29528064

約数和(自身を除く): 16791942

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 4271, 8542, 12813, 25626, 29897, 59794, 89691, 179382, 303241, 606482, 909723, 1819446, 2122687, 4245374, 6368061, 12736122]

約数ペア:

[(1, 12736122), (2, 6368061), (3, 4245374), (6, 2122687), (7, 1819446), (14, 909723), (21, 606482), (42, 303241), (71, 179382), (142, 89691), (213, 59794), (426, 29897), (497, 25626), (994, 12813), (1491, 8542), (2982, 4271)]