1586144

素因数分解:

$2^5\times 7^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:187

約数の個数: 48

約数和(自身を含む): 3655008

約数和(自身を除く): 2068864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 73, 97, 112, 146, 194, 224, 292, 388, 511, 584, 679, 776, 1022, 1168, 1358, 1552, 2044, 2336, 2716, 3104, 4088, 5432, 7081, 8176, 10864, 14162, 16352, 21728, 28324, 49567, 56648, 99134, 113296, 198268, 226592, 396536, 793072, 1586144]

約数ペア:

[(1, 1586144), (2, 793072), (4, 396536), (7, 226592), (8, 198268), (14, 113296), (16, 99134), (28, 56648), (32, 49567), (56, 28324), (73, 21728), (97, 16352), (112, 14162), (146, 10864), (194, 8176), (224, 7081), (292, 5432), (388, 4088), (511, 3104), (584, 2716), (679, 2336), (776, 2044), (1022, 1552), (1168, 1358)]