3939306

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13399}}^1$

素因数の和:13418

約数の個数: 24

約数和(自身を含む): 9165600

約数和(自身を除く): 5226294

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 13399, 26798, 40197, 80394, 93793, 187586, 281379, 562758, 656551, 1313102, 1969653, 3939306]

約数ペア:

[(1, 3939306), (2, 1969653), (3, 1313102), (6, 656551), (7, 562758), (14, 281379), (21, 187586), (42, 93793), (49, 80394), (98, 40197), (147, 26798), (294, 13399)]