16916976

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{4051}}^1$

素因数の和:4094

約数の個数: 60

約数和(自身を含む): 48988680

約数和(自身を除く): 32071704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1044, 1392, 2088, 4051, 4176, 8102, 12153, 16204, 24306, 32408, 36459, 48612, 64816, 72918, 97224, 117479, 145836, 194448, 234958, 291672, 352437, 469916, 583344, 704874, 939832, 1057311, 1409748, 1879664, 2114622, 2819496, 4229244, 5638992, 8458488, 16916976]

約数ペア:

[(1, 16916976), (2, 8458488), (3, 5638992), (4, 4229244), (6, 2819496), (8, 2114622), (9, 1879664), (12, 1409748), (16, 1057311), (18, 939832), (24, 704874), (29, 583344), (36, 469916), (48, 352437), (58, 291672), (72, 234958), (87, 194448), (116, 145836), (144, 117479), (174, 97224), (232, 72918), (261, 64816), (348, 48612), (464, 36459), (522, 32408), (696, 24306), (1044, 16204), (1392, 12153), (2088, 8102), (4051, 4176)]