18441368

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{19051}}^1$

素因数の和:19079

約数の個数: 24

約数和(自身を含む): 38008740

約数和(自身を除く): 19567372

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 19051, 38102, 76204, 152408, 209561, 419122, 838244, 1676488, 2305171, 4610342, 9220684, 18441368]

約数ペア:

[(1, 18441368), (2, 9220684), (4, 4610342), (8, 2305171), (11, 1676488), (22, 838244), (44, 419122), (88, 209561), (121, 152408), (242, 76204), (484, 38102), (968, 19051)]