23379418

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{2027}}^1$

素因数の和:2181

約数の個数: 16

約数和(自身を含む): 36017280

約数和(自身を除く): 12637862

約数列:

[1, 2, 73, 79, 146, 158, 2027, 4054, 5767, 11534, 147971, 160133, 295942, 320266, 11689709, 23379418]

約数ペア:

[(1, 23379418), (2, 11689709), (73, 320266), (79, 295942), (146, 160133), (158, 147971), (2027, 11534), (4054, 5767)]