1933792

素因数分解:

$2^5\times 7^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:203

約数の個数: 48

約数和(自身を含む): 4445280

約数和(自身を除く): 2511488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 89, 97, 112, 178, 194, 224, 356, 388, 623, 679, 712, 776, 1246, 1358, 1424, 1552, 2492, 2716, 2848, 3104, 4984, 5432, 8633, 9968, 10864, 17266, 19936, 21728, 34532, 60431, 69064, 120862, 138128, 241724, 276256, 483448, 966896, 1933792]

約数ペア:

[(1, 1933792), (2, 966896), (4, 483448), (7, 276256), (8, 241724), (14, 138128), (16, 120862), (28, 69064), (32, 60431), (56, 34532), (89, 21728), (97, 19936), (112, 17266), (178, 10864), (194, 9968), (224, 8633), (356, 5432), (388, 4984), (623, 3104), (679, 2848), (712, 2716), (776, 2492), (1246, 1552), (1358, 1424)]