16263432

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{7789}}^1$

素因数の和:7830

約数の個数: 48

約数和(自身を含む): 45571500

約数和(自身を除く): 29308068

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 7789, 15578, 23367, 31156, 46734, 62312, 70101, 93468, 140202, 186936, 225881, 280404, 451762, 560808, 677643, 903524, 1355286, 1807048, 2032929, 2710572, 4065858, 5421144, 8131716, 16263432]

約数ペア:

[(1, 16263432), (2, 8131716), (3, 5421144), (4, 4065858), (6, 2710572), (8, 2032929), (9, 1807048), (12, 1355286), (18, 903524), (24, 677643), (29, 560808), (36, 451762), (58, 280404), (72, 225881), (87, 186936), (116, 140202), (174, 93468), (232, 70101), (261, 62312), (348, 46734), (522, 31156), (696, 23367), (1044, 15578), (2088, 7789)]