16559328

素因数分解:

$2^5\times 3^1\times {\mathrm{181}}^1\times {\mathrm{953}}^1$

素因数の和:1147

約数の個数: 48

約数和(自身を含む): 43754256

約数和(自身を除く): 27194928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 181, 362, 543, 724, 953, 1086, 1448, 1906, 2172, 2859, 2896, 3812, 4344, 5718, 5792, 7624, 8688, 11436, 15248, 17376, 22872, 30496, 45744, 91488, 172493, 344986, 517479, 689972, 1034958, 1379944, 2069916, 2759888, 4139832, 5519776, 8279664, 16559328]

約数ペア:

[(1, 16559328), (2, 8279664), (3, 5519776), (4, 4139832), (6, 2759888), (8, 2069916), (12, 1379944), (16, 1034958), (24, 689972), (32, 517479), (48, 344986), (96, 172493), (181, 91488), (362, 45744), (543, 30496), (724, 22872), (953, 17376), (1086, 15248), (1448, 11436), (1906, 8688), (2172, 7624), (2859, 5792), (2896, 5718), (3812, 4344)]