26597656

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{877}}^1$

素因数の和:1123

約数の個数: 32

約数和(自身を含む): 53101440

約数和(自身を除く): 26503784

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 223, 446, 877, 892, 1754, 1784, 3508, 3791, 7016, 7582, 14909, 15164, 29818, 30328, 59636, 119272, 195571, 391142, 782284, 1564568, 3324707, 6649414, 13298828, 26597656]

約数ペア:

[(1, 26597656), (2, 13298828), (4, 6649414), (8, 3324707), (17, 1564568), (34, 782284), (68, 391142), (136, 195571), (223, 119272), (446, 59636), (877, 30328), (892, 29818), (1754, 15164), (1784, 14909), (3508, 7582), (3791, 7016)]