4140234

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{1217}}^1$

素因数の和:1241

約数の個数: 48

約数和(自身を含む): 10640448

約数和(自身を除く): 6500214

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 1134, 1217, 1701, 2434, 3402, 3651, 7302, 8519, 10953, 17038, 21906, 25557, 32859, 51114, 65718, 76671, 98577, 153342, 197154, 230013, 295731, 460026, 591462, 690039, 1380078, 2070117, 4140234]

約数ペア:

[(1, 4140234), (2, 2070117), (3, 1380078), (6, 690039), (7, 591462), (9, 460026), (14, 295731), (18, 230013), (21, 197154), (27, 153342), (42, 98577), (54, 76671), (63, 65718), (81, 51114), (126, 32859), (162, 25557), (189, 21906), (243, 17038), (378, 10953), (486, 8519), (567, 7302), (1134, 3651), (1217, 3402), (1701, 2434)]