40108112

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{20717}}^1$

素因数の和:20747

約数の個数: 30

約数和(自身を含む): 85420314

約数和(自身を除く): 45312202

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 20717, 41434, 82868, 165736, 227887, 331472, 455774, 911548, 1823096, 2506757, 3646192, 5013514, 10027028, 20054056, 40108112]

約数ペア:

[(1, 40108112), (2, 20054056), (4, 10027028), (8, 5013514), (11, 3646192), (16, 2506757), (22, 1823096), (44, 911548), (88, 455774), (121, 331472), (176, 227887), (242, 165736), (484, 82868), (968, 41434), (1936, 20717)]