14215194

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:320

約数の個数: 72

約数和(自身を含む): 36492768

約数和(自身を除く): 22277574

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 71, 98, 126, 142, 147, 213, 227, 294, 426, 441, 454, 497, 639, 681, 882, 994, 1278, 1362, 1491, 1589, 2043, 2982, 3178, 3479, 4086, 4473, 4767, 6958, 8946, 9534, 10437, 11123, 14301, 16117, 20874, 22246, 28602, 31311, 32234, 33369, 48351, 62622, 66738, 96702, 100107, 112819, 145053, 200214, 225638, 290106, 338457, 676914, 789733, 1015371, 1579466, 2030742, 2369199, 4738398, 7107597, 14215194]

約数ペア:

[(1, 14215194), (2, 7107597), (3, 4738398), (6, 2369199), (7, 2030742), (9, 1579466), (14, 1015371), (18, 789733), (21, 676914), (42, 338457), (49, 290106), (63, 225638), (71, 200214), (98, 145053), (126, 112819), (142, 100107), (147, 96702), (213, 66738), (227, 62622), (294, 48351), (426, 33369), (441, 32234), (454, 31311), (497, 28602), (639, 22246), (681, 20874), (882, 16117), (994, 14301), (1278, 11123), (1362, 10437), (1491, 9534), (1589, 8946), (2043, 6958), (2982, 4767), (3178, 4473), (3479, 4086)]