11418078

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{547}}^1$

素因数の和:637

約数の個数: 48

約数和(自身を含む): 26987904

約数和(自身を除く): 15569826

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 71, 98, 142, 147, 213, 294, 426, 497, 547, 994, 1094, 1491, 1641, 2982, 3282, 3479, 3829, 6958, 7658, 10437, 11487, 20874, 22974, 26803, 38837, 53606, 77674, 80409, 116511, 160818, 233022, 271859, 543718, 815577, 1631154, 1903013, 3806026, 5709039, 11418078]

約数ペア:

[(1, 11418078), (2, 5709039), (3, 3806026), (6, 1903013), (7, 1631154), (14, 815577), (21, 543718), (42, 271859), (49, 233022), (71, 160818), (98, 116511), (142, 80409), (147, 77674), (213, 53606), (294, 38837), (426, 26803), (497, 22974), (547, 20874), (994, 11487), (1094, 10437), (1491, 7658), (1641, 6958), (2982, 3829), (3282, 3479)]