15222522

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{1237}}^1$

素因数の和:1542

約数の個数: 32

約数和(自身を含む): 34941312

約数和(自身を除く): 19718790

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 293, 586, 879, 1237, 1758, 2051, 2474, 3711, 4102, 6153, 7422, 8659, 12306, 17318, 25977, 51954, 362441, 724882, 1087323, 2174646, 2537087, 5074174, 7611261, 15222522]

約数ペア:

[(1, 15222522), (2, 7611261), (3, 5074174), (6, 2537087), (7, 2174646), (14, 1087323), (21, 724882), (42, 362441), (293, 51954), (586, 25977), (879, 17318), (1237, 12306), (1758, 8659), (2051, 7422), (2474, 6153), (3711, 4102)]