23071906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{80671}}^1$

素因数の和:80697

約数の個数: 16

約数和(自身を含む): 40658688

約数和(自身を除く): 17586782

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 80671, 161342, 887381, 1048723, 1774762, 2097446, 11535953, 23071906]

約数ペア:

[(1, 23071906), (2, 11535953), (11, 2097446), (13, 1774762), (22, 1048723), (26, 887381), (143, 161342), (286, 80671)]