28740670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{6959}}^1$

素因数の和:7032

約数の個数: 32

約数和(自身を含む): 60134400

約数和(自身を除く): 31393730

約数列:

[1, 2, 5, 7, 10, 14, 35, 59, 70, 118, 295, 413, 590, 826, 2065, 4130, 6959, 13918, 34795, 48713, 69590, 97426, 243565, 410581, 487130, 821162, 2052905, 2874067, 4105810, 5748134, 14370335, 28740670]

約数ペア:

[(1, 28740670), (2, 14370335), (5, 5748134), (7, 4105810), (10, 2874067), (14, 2052905), (35, 821162), (59, 487130), (70, 410581), (118, 243565), (295, 97426), (413, 69590), (590, 48713), (826, 34795), (2065, 13918), (4130, 6959)]