23557864

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{5051}}^1$

素因数の和:5121

約数の個数: 32

約数和(自身を含む): 49105440

約数和(自身を除く): 25547576

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 212, 424, 583, 1166, 2332, 4664, 5051, 10102, 20204, 40408, 55561, 111122, 222244, 267703, 444488, 535406, 1070812, 2141624, 2944733, 5889466, 11778932, 23557864]

約数ペア:

[(1, 23557864), (2, 11778932), (4, 5889466), (8, 2944733), (11, 2141624), (22, 1070812), (44, 535406), (53, 444488), (88, 267703), (106, 222244), (212, 111122), (424, 55561), (583, 40408), (1166, 20204), (2332, 10102), (4664, 5051)]