7139020822

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{857}}^1\times {\mathrm{219217}}^1$

素因数の和:220095

約数の個数: 16

約数和(自身を含む): 11285342640

約数和(自身を除く): 4146321818

約数列:

[1, 2, 19, 38, 857, 1714, 16283, 32566, 219217, 438434, 4165123, 8330246, 187868969, 375737938, 3569510411, 7139020822]

約数ペア:

[(1, 7139020822), (2, 3569510411), (19, 375737938), (38, 187868969), (857, 8330246), (1714, 4165123), (16283, 438434), (32566, 219217)]