16897824

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{2551}}^1$

素因数の和:2590

約数の個数: 72

約数和(自身を含む): 50162112

約数和(自身を除く): 33264288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 2551, 3312, 5102, 6624, 7653, 10204, 15306, 20408, 22959, 30612, 40816, 45918, 58673, 61224, 81632, 91836, 117346, 122448, 176019, 183672, 234692, 244896, 352038, 367344, 469384, 528057, 704076, 734688, 938768, 1056114, 1408152, 1877536, 2112228, 2816304, 4224456, 5632608, 8448912, 16897824]

約数ペア:

[(1, 16897824), (2, 8448912), (3, 5632608), (4, 4224456), (6, 2816304), (8, 2112228), (9, 1877536), (12, 1408152), (16, 1056114), (18, 938768), (23, 734688), (24, 704076), (32, 528057), (36, 469384), (46, 367344), (48, 352038), (69, 244896), (72, 234692), (92, 183672), (96, 176019), (138, 122448), (144, 117346), (184, 91836), (207, 81632), (276, 61224), (288, 58673), (368, 45918), (414, 40816), (552, 30612), (736, 22959), (828, 20408), (1104, 15306), (1656, 10204), (2208, 7653), (2551, 6624), (3312, 5102)]