798372290

素因数分解:

$2^1\times 5^1\times {\mathrm{2549}}^1\times {\mathrm{31321}}^1$

素因数の和:33877

約数の個数: 16

約数和(自身を含む): 1437679800

約数和(自身を除く): 639307510

約数列:

[1, 2, 5, 10, 2549, 5098, 12745, 25490, 31321, 62642, 156605, 313210, 79837229, 159674458, 399186145, 798372290]

約数ペア:

[(1, 798372290), (2, 399186145), (5, 159674458), (10, 79837229), (2549, 313210), (5098, 156605), (12745, 62642), (25490, 31321)]