25579712

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{12893}}^1$

素因数の和:12936

約数の個数: 28

約数和(自身を含む): 52401216

約数和(自身を除く): 26821504

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 12893, 25786, 51572, 103144, 206288, 399683, 412576, 799366, 825152, 1598732, 3197464, 6394928, 12789856, 25579712]

約数ペア:

[(1, 25579712), (2, 12789856), (4, 6394928), (8, 3197464), (16, 1598732), (31, 825152), (32, 799366), (62, 412576), (64, 399683), (124, 206288), (248, 103144), (496, 51572), (992, 25786), (1984, 12893)]