27388078

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{3943}}^1$

素因数の和:4119

約数の個数: 16

約数和(自身を含む): 43163136

約数和(自身を除く): 15775058

約数列:

[1, 2, 23, 46, 151, 302, 3473, 3943, 6946, 7886, 90689, 181378, 595393, 1190786, 13694039, 27388078]

約数ペア:

[(1, 27388078), (2, 13694039), (23, 1190786), (46, 595393), (151, 181378), (302, 90689), (3473, 7886), (3943, 6946)]