12051354

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{179}}^1\times {\mathrm{229}}^1$

素因数の和:427

約数の個数: 48

約数和(自身を含む): 28317600

約数和(自身を除く): 16266246

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 179, 229, 294, 358, 458, 537, 687, 1074, 1253, 1374, 1603, 2506, 3206, 3759, 4809, 7518, 8771, 9618, 11221, 17542, 22442, 26313, 33663, 40991, 52626, 67326, 81982, 122973, 245946, 286937, 573874, 860811, 1721622, 2008559, 4017118, 6025677, 12051354]

約数ペア:

[(1, 12051354), (2, 6025677), (3, 4017118), (6, 2008559), (7, 1721622), (14, 860811), (21, 573874), (42, 286937), (49, 245946), (98, 122973), (147, 81982), (179, 67326), (229, 52626), (294, 40991), (358, 33663), (458, 26313), (537, 22442), (687, 17542), (1074, 11221), (1253, 9618), (1374, 8771), (1603, 7518), (2506, 4809), (3206, 3759)]