7278068

素因数分解:

$2^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{523}}^1$

素因数の和:612

約数の個数: 36

約数和(自身を含む): 15053472

約数和(自身を除く): 7775404

約数列:

[1, 2, 4, 7, 14, 28, 49, 71, 98, 142, 196, 284, 497, 523, 994, 1046, 1988, 2092, 3479, 3661, 6958, 7322, 13916, 14644, 25627, 37133, 51254, 74266, 102508, 148532, 259931, 519862, 1039724, 1819517, 3639034, 7278068]

約数ペア:

[(1, 7278068), (2, 3639034), (4, 1819517), (7, 1039724), (14, 519862), (28, 259931), (49, 148532), (71, 102508), (98, 74266), (142, 51254), (196, 37133), (284, 25627), (497, 14644), (523, 13916), (994, 7322), (1046, 6958), (1988, 3661), (2092, 3479)]