28968646

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2063}}^1$

素因数の和:2148

約数の個数: 32

約数和(自身を含む): 53498880

約数和(自身を除く): 24530234

約数列:

[1, 2, 7, 14, 17, 34, 59, 118, 119, 238, 413, 826, 1003, 2006, 2063, 4126, 7021, 14042, 14441, 28882, 35071, 70142, 121717, 243434, 245497, 490994, 852019, 1704038, 2069189, 4138378, 14484323, 28968646]

約数ペア:

[(1, 28968646), (2, 14484323), (7, 4138378), (14, 2069189), (17, 1704038), (34, 852019), (59, 490994), (118, 245497), (119, 243434), (238, 121717), (413, 70142), (826, 35071), (1003, 28882), (2006, 14441), (2063, 14042), (4126, 7021)]