460745389904

素因数分解:

$2^4\times {\mathrm{33409}}^1\times {\mathrm{861941}}^1$

素因数の和:895358

約数の個数: 20

約数和(自身を含む): 892721948820

約数和(自身を除く): 431976558916

約数列:

[1, 2, 4, 8, 16, 33409, 66818, 133636, 267272, 534544, 861941, 1723882, 3447764, 6895528, 13791056, 28796586869, 57593173738, 115186347476, 230372694952, 460745389904]

約数ペア:

[(1, 460745389904), (2, 230372694952), (4, 115186347476), (8, 57593173738), (16, 28796586869), (33409, 13791056), (66818, 6895528), (133636, 3447764), (267272, 1723882), (534544, 861941)]