5261242

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:226

約数の個数: 32

約数和(自身を含む): 9400320

約数和(自身を除く): 4139078

約数列:

[1, 2, 7, 14, 67, 71, 79, 134, 142, 158, 469, 497, 553, 938, 994, 1106, 4757, 5293, 5609, 9514, 10586, 11218, 33299, 37051, 39263, 66598, 74102, 78526, 375803, 751606, 2630621, 5261242]

約数ペア:

[(1, 5261242), (2, 2630621), (7, 751606), (14, 375803), (67, 78526), (71, 74102), (79, 66598), (134, 39263), (142, 37051), (158, 33299), (469, 11218), (497, 10586), (553, 9514), (938, 5609), (994, 5293), (1106, 4757)]