195346403978

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{709}}^1\times {\mathrm{12523811}}^1$

素因数の和:12524533

約数の個数: 16

約数和(自身を含む): 320108634720

約数和(自身を除く): 124762230742

約数列:

[1, 2, 11, 22, 709, 1418, 7799, 15598, 12523811, 25047622, 137761921, 275523842, 8879381999, 17758763998, 97673201989, 195346403978]

約数ペア:

[(1, 195346403978), (2, 97673201989), (11, 17758763998), (22, 8879381999), (709, 275523842), (1418, 137761921), (7799, 25047622), (15598, 12523811)]