20199306032

素因数分解:

$2^4\times {\mathrm{5881}}^1\times {\mathrm{214667}}^1$

素因数の和:220556

約数の個数: 20

約数和(自身を含む): 39142992456

約数和(自身を除く): 18943686424

約数列:

[1, 2, 4, 8, 16, 5881, 11762, 23524, 47048, 94096, 214667, 429334, 858668, 1717336, 3434672, 1262456627, 2524913254, 5049826508, 10099653016, 20199306032]

約数ペア:

[(1, 20199306032), (2, 10099653016), (4, 5049826508), (8, 2524913254), (16, 1262456627), (5881, 3434672), (11762, 1717336), (23524, 858668), (47048, 429334), (94096, 214667)]