40776208

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{1213}}^1$

素因数の和:1423

約数の個数: 40

約数和(自身を含む): 86708736

約数和(自身を除く): 45932528

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 191, 382, 764, 1213, 1528, 2101, 2426, 3056, 4202, 4852, 8404, 9704, 13343, 16808, 19408, 26686, 33616, 53372, 106744, 213488, 231683, 463366, 926732, 1853464, 2548513, 3706928, 5097026, 10194052, 20388104, 40776208]

約数ペア:

[(1, 40776208), (2, 20388104), (4, 10194052), (8, 5097026), (11, 3706928), (16, 2548513), (22, 1853464), (44, 926732), (88, 463366), (176, 231683), (191, 213488), (382, 106744), (764, 53372), (1213, 33616), (1528, 26686), (2101, 19408), (2426, 16808), (3056, 13343), (4202, 9704), (4852, 8404)]