26663210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{16561}}^1$

素因数の和:16598

約数の個数: 32

約数和(自身を含む): 57238272

約数和(自身を除く): 30575062

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 16561, 33122, 82805, 115927, 165610, 231854, 380903, 579635, 761806, 1159270, 1904515, 2666321, 3809030, 5332642, 13331605, 26663210]

約数ペア:

[(1, 26663210), (2, 13331605), (5, 5332642), (7, 3809030), (10, 2666321), (14, 1904515), (23, 1159270), (35, 761806), (46, 579635), (70, 380903), (115, 231854), (161, 165610), (230, 115927), (322, 82805), (805, 33122), (1610, 16561)]