329406706

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{661}}^1\times {\mathrm{3719}}^1$

素因数の和:4449

約数の個数: 16

約数和(自身を含む): 502378560

約数和(自身を除く): 172971854

約数列:

[1, 2, 67, 134, 661, 1322, 3719, 7438, 44287, 88574, 249173, 498346, 2458259, 4916518, 164703353, 329406706]

約数ペア:

[(1, 329406706), (2, 164703353), (67, 4916518), (134, 2458259), (661, 498346), (1322, 249173), (3719, 88574), (7438, 44287)]