4380706

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{1151}}^1$

素因数の和:1337

約数の個数: 16

約数和(自身を含む): 7216128

約数和(自身を除く): 2835422

約数列:

[1, 2, 11, 22, 173, 346, 1151, 1903, 2302, 3806, 12661, 25322, 199123, 398246, 2190353, 4380706]

約数ペア:

[(1, 4380706), (2, 2190353), (11, 398246), (22, 199123), (173, 25322), (346, 12661), (1151, 3806), (1903, 2302)]