731902096

素因数分解:

$2^4\times {\mathrm{8501}}^1\times {\mathrm{5381}}^1$

素因数の和:13890

約数の個数: 20

約数和(自身を含む): 1418490684

約数和(自身を除く): 686588588

約数列:

[1, 2, 4, 8, 16, 5381, 8501, 10762, 17002, 21524, 34004, 43048, 68008, 86096, 136016, 45743881, 91487762, 182975524, 365951048, 731902096]

約数ペア:

[(1, 731902096), (2, 365951048), (4, 182975524), (8, 91487762), (16, 45743881), (5381, 136016), (8501, 86096), (10762, 68008), (17002, 43048), (21524, 34004)]