438009094

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{61363}}^1$

素因数の和:61491

約数の個数: 16

約数和(自身を含む): 680404032

約数和(自身を除く): 242394938

約数列:

[1, 2, 43, 83, 86, 166, 3569, 7138, 61363, 122726, 2638609, 5093129, 5277218, 10186258, 219004547, 438009094]

約数ペア:

[(1, 438009094), (2, 219004547), (43, 10186258), (83, 5277218), (86, 5093129), (166, 2638609), (3569, 122726), (7138, 61363)]