1340585484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{15959351}}^1$

素因数の和:15959365

約数の個数: 24

約数和(自身を含む): 3574894848

約数和(自身を除く): 2234309364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 15959351, 31918702, 47878053, 63837404, 95756106, 111715457, 191512212, 223430914, 335146371, 446861828, 670292742, 1340585484]

約数ペア:

[(1, 1340585484), (2, 670292742), (3, 446861828), (4, 335146371), (6, 223430914), (7, 191512212), (12, 111715457), (14, 95756106), (21, 63837404), (28, 47878053), (42, 31918702), (84, 15959351)]