13918352

素因数分解:

$2^4\times 7^2\times {\mathrm{41}}^1\times {\mathrm{433}}^1$

素因数の和:496

約数の個数: 60

約数和(自身を含む): 32208876

約数和(自身を除く): 18290524

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 49, 56, 82, 98, 112, 164, 196, 287, 328, 392, 433, 574, 656, 784, 866, 1148, 1732, 2009, 2296, 3031, 3464, 4018, 4592, 6062, 6928, 8036, 12124, 16072, 17753, 21217, 24248, 32144, 35506, 42434, 48496, 71012, 84868, 124271, 142024, 169736, 248542, 284048, 339472, 497084, 869897, 994168, 1739794, 1988336, 3479588, 6959176, 13918352]

約数ペア:

[(1, 13918352), (2, 6959176), (4, 3479588), (7, 1988336), (8, 1739794), (14, 994168), (16, 869897), (28, 497084), (41, 339472), (49, 284048), (56, 248542), (82, 169736), (98, 142024), (112, 124271), (164, 84868), (196, 71012), (287, 48496), (328, 42434), (392, 35506), (433, 32144), (574, 24248), (656, 21217), (784, 17753), (866, 16072), (1148, 12124), (1732, 8036), (2009, 6928), (2296, 6062), (3031, 4592), (3464, 4018)]