23212312

素因数分解:

$2^3\times {\mathrm{1289}}^1\times {\mathrm{2251}}^1$

素因数の和:3546

約数の個数: 16

約数和(自身を含む): 43576200

約数和(自身を除く): 20363888

約数列:

[1, 2, 4, 8, 1289, 2251, 2578, 4502, 5156, 9004, 10312, 18008, 2901539, 5803078, 11606156, 23212312]

約数ペア:

[(1, 23212312), (2, 11606156), (4, 5803078), (8, 2901539), (1289, 18008), (2251, 10312), (2578, 9004), (4502, 5156)]