26738536

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{977}}^1$

素因数の和:1305

約数の個数: 32

約数和(自身を含む): 54924480

約数和(自身を除く): 28185944

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 311, 622, 977, 1244, 1954, 2488, 3421, 3908, 6842, 7816, 10747, 13684, 21494, 27368, 42988, 85976, 303847, 607694, 1215388, 2430776, 3342317, 6684634, 13369268, 26738536]

約数ペア:

[(1, 26738536), (2, 13369268), (4, 6684634), (8, 3342317), (11, 2430776), (22, 1215388), (44, 607694), (88, 303847), (311, 85976), (622, 42988), (977, 27368), (1244, 21494), (1954, 13684), (2488, 10747), (3421, 7816), (3908, 6842)]