23609168

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2531}}^1$

素因数の和:2603

約数の個数: 40

約数和(自身を含む): 50862816

約数和(自身を除く): 27253648

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 53, 88, 106, 176, 212, 424, 583, 848, 1166, 2332, 2531, 4664, 5062, 9328, 10124, 20248, 27841, 40496, 55682, 111364, 134143, 222728, 268286, 445456, 536572, 1073144, 1475573, 2146288, 2951146, 5902292, 11804584, 23609168]

約数ペア:

[(1, 23609168), (2, 11804584), (4, 5902292), (8, 2951146), (11, 2146288), (16, 1475573), (22, 1073144), (44, 536572), (53, 445456), (88, 268286), (106, 222728), (176, 134143), (212, 111364), (424, 55682), (583, 40496), (848, 27841), (1166, 20248), (2332, 10124), (2531, 9328), (4664, 5062)]