4062478

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:208

約数の個数: 32

約数和(自身を含む): 7285248

約数和(自身を除く): 3222770

約数列:

[1, 2, 7, 14, 61, 67, 71, 122, 134, 142, 427, 469, 497, 854, 938, 994, 4087, 4331, 4757, 8174, 8662, 9514, 28609, 30317, 33299, 57218, 60634, 66598, 290177, 580354, 2031239, 4062478]

約数ペア:

[(1, 4062478), (2, 2031239), (7, 580354), (14, 290177), (61, 66598), (67, 60634), (71, 57218), (122, 33299), (134, 30317), (142, 28609), (427, 9514), (469, 8662), (497, 8174), (854, 4757), (938, 4331), (994, 4087)]