12758118

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{569}}^1$

素因数の和:712

約数の個数: 32

約数和(自身を含む): 26511840

約数和(自身を除く): 13753722

約数列:

[1, 2, 3, 6, 37, 74, 101, 111, 202, 222, 303, 569, 606, 1138, 1707, 3414, 3737, 7474, 11211, 21053, 22422, 42106, 57469, 63159, 114938, 126318, 172407, 344814, 2126353, 4252706, 6379059, 12758118]

約数ペア:

[(1, 12758118), (2, 6379059), (3, 4252706), (6, 2126353), (37, 344814), (74, 172407), (101, 126318), (111, 114938), (202, 63159), (222, 57469), (303, 42106), (569, 22422), (606, 21053), (1138, 11211), (1707, 7474), (3414, 3737)]