419220214

素因数分解:

$2^1\times 7^1\times {\mathrm{659}}^1\times {\mathrm{45439}}^1$

素因数の和:46107

約数の個数: 16

約数和(自身を含む): 719769600

約数和(自身を除く): 300549386

約数列:

[1, 2, 7, 14, 659, 1318, 4613, 9226, 45439, 90878, 318073, 636146, 29944301, 59888602, 209610107, 419220214]

約数ペア:

[(1, 419220214), (2, 209610107), (7, 59888602), (14, 29944301), (659, 636146), (1318, 318073), (4613, 90878), (9226, 45439)]