19920529354

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{193}}^1\times {\mathrm{4397}}^1$

素因数の和:4711

約数の個数: 48

約数和(自身を含む): 33362295624

約数和(自身を除く): 13441766270

約数列:

[1, 2, 11, 22, 97, 121, 193, 194, 242, 386, 1067, 2123, 2134, 4246, 4397, 8794, 11737, 18721, 23353, 23474, 37442, 46706, 48367, 96734, 205931, 411862, 426509, 532037, 848621, 853018, 1064074, 1697242, 2265241, 4530482, 4691599, 9334831, 9383198, 18669662, 51607589, 82316237, 102683141, 103215178, 164632474, 205366282, 905478607, 1810957214, 9960264677, 19920529354]

約数ペア:

[(1, 19920529354), (2, 9960264677), (11, 1810957214), (22, 905478607), (97, 205366282), (121, 164632474), (193, 103215178), (194, 102683141), (242, 82316237), (386, 51607589), (1067, 18669662), (2123, 9383198), (2134, 9334831), (4246, 4691599), (4397, 4530482), (8794, 2265241), (11737, 1697242), (18721, 1064074), (23353, 853018), (23474, 848621), (37442, 532037), (46706, 426509), (48367, 411862), (96734, 205931)]