3589138

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:262

約数の個数: 32

約数和(自身を含む): 6589440

約数和(自身を除く): 3000302

約数列:

[1, 2, 7, 14, 19, 38, 103, 131, 133, 206, 262, 266, 721, 917, 1442, 1834, 1957, 2489, 3914, 4978, 13493, 13699, 17423, 26986, 27398, 34846, 94451, 188902, 256367, 512734, 1794569, 3589138]

約数ペア:

[(1, 3589138), (2, 1794569), (7, 512734), (14, 256367), (19, 188902), (38, 94451), (103, 34846), (131, 27398), (133, 26986), (206, 17423), (262, 13699), (266, 13493), (721, 4978), (917, 3914), (1442, 2489), (1834, 1957)]