129615794

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{841661}}^1$

素因数の和:841681

約数の個数: 16

約数和(自身を含む): 242398656

約数和(自身を除く): 112782862

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 841661, 1683322, 5891627, 9258271, 11783254, 18516542, 64807897, 129615794]

約数ペア:

[(1, 129615794), (2, 64807897), (7, 18516542), (11, 11783254), (14, 9258271), (22, 5891627), (77, 1683322), (154, 841661)]