80253272

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{911969}}^1$

素因数の和:911986

約数の個数: 16

約数和(自身を含む): 164154600

約数和(自身を除く): 83901328

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 911969, 1823938, 3647876, 7295752, 10031659, 20063318, 40126636, 80253272]

約数ペア:

[(1, 80253272), (2, 40126636), (4, 20063318), (8, 10031659), (11, 7295752), (22, 3647876), (44, 1823938), (88, 911969)]