1903328

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1$

素因数の和:339

約数の個数: 48

約数和(自身を含む): 4445280

約数和(自身を除く): 2541952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 112, 116, 203, 224, 232, 293, 406, 464, 586, 812, 928, 1172, 1624, 2051, 2344, 3248, 4102, 4688, 6496, 8204, 8497, 9376, 16408, 16994, 32816, 33988, 59479, 65632, 67976, 118958, 135952, 237916, 271904, 475832, 951664, 1903328]

約数ペア:

[(1, 1903328), (2, 951664), (4, 475832), (7, 271904), (8, 237916), (14, 135952), (16, 118958), (28, 67976), (29, 65632), (32, 59479), (56, 33988), (58, 32816), (112, 16994), (116, 16408), (203, 9376), (224, 8497), (232, 8204), (293, 6496), (406, 4688), (464, 4102), (586, 3248), (812, 2344), (928, 2051), (1172, 1624)]