23128868

素因数分解:

$2^2\times 7^1\times {\mathrm{557}}^1\times {\mathrm{1483}}^1$

素因数の和:2051

約数の個数: 24

約数和(自身を含む): 46372032

約数和(自身を除く): 23243164

約数列:

[1, 2, 4, 7, 14, 28, 557, 1114, 1483, 2228, 2966, 3899, 5932, 7798, 10381, 15596, 20762, 41524, 826031, 1652062, 3304124, 5782217, 11564434, 23128868]

約数ペア:

[(1, 23128868), (2, 11564434), (4, 5782217), (7, 3304124), (14, 1652062), (28, 826031), (557, 41524), (1114, 20762), (1483, 15596), (2228, 10381), (2966, 7798), (3899, 5932)]