4791422

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{709}}^1$

素因数の和:851

約数の個数: 16

約数和(自身を含む): 7497600

約数和(自身を除く): 2706178

約数列:

[1, 2, 31, 62, 109, 218, 709, 1418, 3379, 6758, 21979, 43958, 77281, 154562, 2395711, 4791422]

約数ペア:

[(1, 4791422), (2, 2395711), (31, 154562), (62, 77281), (109, 43958), (218, 21979), (709, 6758), (1418, 3379)]