28971624

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{109741}}^1$

素因数の和:109761

約数の個数: 32

約数和(自身を含む): 79014240

約数和(自身を除く): 50042616

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 109741, 219482, 329223, 438964, 658446, 877928, 1207151, 1316892, 2414302, 2633784, 3621453, 4828604, 7242906, 9657208, 14485812, 28971624]

約数ペア:

[(1, 28971624), (2, 14485812), (3, 9657208), (4, 7242906), (6, 4828604), (8, 3621453), (11, 2633784), (12, 2414302), (22, 1316892), (24, 1207151), (33, 877928), (44, 658446), (66, 438964), (88, 329223), (132, 219482), (264, 109741)]