31914582

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{108553}}^1$

素因数の和:108572

約数の個数: 24

約数和(自身を含む): 74250936

約数和(自身を除く): 42336354

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 108553, 217106, 325659, 651318, 759871, 1519742, 2279613, 4559226, 5319097, 10638194, 15957291, 31914582]

約数ペア:

[(1, 31914582), (2, 15957291), (3, 10638194), (6, 5319097), (7, 4559226), (14, 2279613), (21, 1519742), (42, 759871), (49, 651318), (98, 325659), (147, 217106), (294, 108553)]