16534872

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{7919}}^1$

素因数の和:7960

約数の個数: 48

約数和(自身を含む): 46332000

約数和(自身を除く): 29797128

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, 7919, 15838, 23757, 31676, 47514, 63352, 71271, 95028, 142542, 190056, 229651, 285084, 459302, 570168, 688953, 918604, 1377906, 1837208, 2066859, 2755812, 4133718, 5511624, 8267436, 16534872]

約数ペア:

[(1, 16534872), (2, 8267436), (3, 5511624), (4, 4133718), (6, 2755812), (8, 2066859), (9, 1837208), (12, 1377906), (18, 918604), (24, 688953), (29, 570168), (36, 459302), (58, 285084), (72, 229651), (87, 190056), (116, 142542), (174, 95028), (232, 71271), (261, 63352), (348, 47514), (522, 31676), (696, 23757), (1044, 15838), (2088, 7919)]