2422672

素因数分解:

$2^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1$

素因数の和:335

約数の個数: 40

約数和(自身を含む): 5444096

約数和(自身を除く): 3021424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 97, 112, 194, 223, 388, 446, 679, 776, 892, 1358, 1552, 1561, 1784, 2716, 3122, 3568, 5432, 6244, 10864, 12488, 21631, 24976, 43262, 86524, 151417, 173048, 302834, 346096, 605668, 1211336, 2422672]

約数ペア:

[(1, 2422672), (2, 1211336), (4, 605668), (7, 346096), (8, 302834), (14, 173048), (16, 151417), (28, 86524), (56, 43262), (97, 24976), (112, 21631), (194, 12488), (223, 10864), (388, 6244), (446, 5432), (679, 3568), (776, 3122), (892, 2716), (1358, 1784), (1552, 1561)]