20171483138

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{4098229}}^1$

素因数の和:4098361

約数の個数: 16

約数和(自身を含む): 31867836480

約数和(自身を除く): 11696353342

約数列:

[1, 2, 23, 46, 107, 214, 2461, 4922, 4098229, 8196458, 94259267, 188518534, 438510503, 877021006, 10085741569, 20171483138]

約数ペア:

[(1, 20171483138), (2, 10085741569), (23, 877021006), (46, 438510503), (107, 188518534), (214, 94259267), (2461, 8196458), (4922, 4098229)]