4391684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{661}}^1$

素因数の和:827

約数の個数: 24

約数和(自身を含む): 8452416

約数和(自身を除く): 4060732

約数列:

[1, 2, 4, 11, 22, 44, 151, 302, 604, 661, 1322, 1661, 2644, 3322, 6644, 7271, 14542, 29084, 99811, 199622, 399244, 1097921, 2195842, 4391684]

約数ペア:

[(1, 4391684), (2, 2195842), (4, 1097921), (11, 399244), (22, 199622), (44, 99811), (151, 29084), (302, 14542), (604, 7271), (661, 6644), (1322, 3322), (1661, 2644)]