16662618

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2593}}^1$

素因数の和:2628

約数の個数: 64

約数和(自身を含む): 44824320

約数和(自身を除く): 28161702

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 102, 119, 126, 153, 189, 238, 306, 357, 378, 459, 714, 918, 1071, 2142, 2593, 3213, 5186, 6426, 7779, 15558, 18151, 23337, 36302, 44081, 46674, 54453, 70011, 88162, 108906, 132243, 140022, 163359, 264486, 308567, 326718, 396729, 490077, 617134, 793458, 925701, 980154, 1190187, 1851402, 2380374, 2777103, 5554206, 8331309, 16662618]

約数ペア:

[(1, 16662618), (2, 8331309), (3, 5554206), (6, 2777103), (7, 2380374), (9, 1851402), (14, 1190187), (17, 980154), (18, 925701), (21, 793458), (27, 617134), (34, 490077), (42, 396729), (51, 326718), (54, 308567), (63, 264486), (102, 163359), (119, 140022), (126, 132243), (153, 108906), (189, 88162), (238, 70011), (306, 54453), (357, 46674), (378, 44081), (459, 36302), (714, 23337), (918, 18151), (1071, 15558), (2142, 7779), (2593, 6426), (3213, 5186)]