20106059636

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{4894367}}^1$

素因数の和:4894463

約数の個数: 24

約数和(自身を含む): 38371845120

約数和(自身を除く): 18265785484

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 4108, 4894367, 9788734, 19577468, 63626771, 127253542, 254507084, 386654993, 773309986, 1546619972, 5026514909, 10053029818, 20106059636]

約数ペア:

[(1, 20106059636), (2, 10053029818), (4, 5026514909), (13, 1546619972), (26, 773309986), (52, 386654993), (79, 254507084), (158, 127253542), (316, 63626771), (1027, 19577468), (2054, 9788734), (4108, 4894367)]