4893462

素因数分解:

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

素因数の和:633

約数の個数: 48

約数和(自身を含む): 12310272

約数和(自身を除く): 7416810

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 71, 126, 142, 213, 426, 497, 547, 639, 994, 1094, 1278, 1491, 1641, 2982, 3282, 3829, 4473, 4923, 7658, 8946, 9846, 11487, 22974, 34461, 38837, 68922, 77674, 116511, 233022, 271859, 349533, 543718, 699066, 815577, 1631154, 2446731, 4893462]

約数ペア:

[(1, 4893462), (2, 2446731), (3, 1631154), (6, 815577), (7, 699066), (9, 543718), (14, 349533), (18, 271859), (21, 233022), (42, 116511), (63, 77674), (71, 68922), (126, 38837), (142, 34461), (213, 22974), (426, 11487), (497, 9846), (547, 8946), (639, 7658), (994, 4923), (1094, 4473), (1278, 3829), (1491, 3282), (1641, 2982)]