4920589838

素因数分解:

$2^1\times {\mathrm{239}}^1\times {\mathrm{409}}^1\times {\mathrm{25169}}^1$

素因数の和:25819

約数の個数: 16

約数和(自身を含む): 7430184000

約数和(自身を除く): 2509594162

約数列:

[1, 2, 239, 409, 478, 818, 25169, 50338, 97751, 195502, 6015391, 10294121, 12030782, 20588242, 2460294919, 4920589838]

約数ペア:

[(1, 4920589838), (2, 2460294919), (239, 20588242), (409, 12030782), (478, 10294121), (818, 6015391), (25169, 195502), (50338, 97751)]