23967878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{12241}}^1$

素因数の和:12343

約数の個数: 16

約数和(自身を含む): 39664080

約数和(自身を除く): 15696202

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 12241, 24482, 134651, 269302, 1089449, 2178898, 11983939, 23967878]

約数ペア:

[(1, 23967878), (2, 11983939), (11, 2178898), (22, 1089449), (89, 269302), (178, 134651), (979, 24482), (1958, 12241)]