126159334

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{209567}}^1$

素因数の和:209619

約数の個数: 16

約数和(自身を含む): 221303808

約数和(自身を除く): 95144474

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 209567, 419134, 1466969, 2933938, 9011381, 18022762, 63079667, 126159334]

約数ペア:

[(1, 126159334), (2, 63079667), (7, 18022762), (14, 9011381), (43, 2933938), (86, 1466969), (301, 419134), (602, 209567)]