129341366

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{839879}}^1$

素因数の和:839899

約数の個数: 16

約数和(自身を含む): 241885440

約数和(自身を除く): 112544074

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 839879, 1679758, 5879153, 9238669, 11758306, 18477338, 64670683, 129341366]

約数ペア:

[(1, 129341366), (2, 64670683), (7, 18477338), (11, 11758306), (14, 9238669), (22, 5879153), (77, 1679758), (154, 839879)]