422742386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{547}}^1\times {\mathrm{35129}}^1$

素因数の和:35689

約数の個数: 16

約数和(自身を含む): 693044640

約数和(自身を除く): 270302254

約数列:

[1, 2, 11, 22, 547, 1094, 6017, 12034, 35129, 70258, 386419, 772838, 19215563, 38431126, 211371193, 422742386]

約数ペア:

[(1, 422742386), (2, 211371193), (11, 38431126), (22, 19215563), (547, 772838), (1094, 386419), (6017, 70258), (12034, 35129)]