19179224078

素因数分解:

$2^1\times 7^1\times {\mathrm{1297}}^1\times {\mathrm{1056241}}^1$

素因数の和:1057547

約数の個数: 16

約数和(自身を含む): 32904050784

約数和(自身を除く): 13724826706

約数列:

[1, 2, 7, 14, 1297, 2594, 9079, 18158, 1056241, 2112482, 7393687, 14787374, 1369944577, 2739889154, 9589612039, 19179224078]

約数ペア:

[(1, 19179224078), (2, 9589612039), (7, 2739889154), (14, 1369944577), (1297, 14787374), (2594, 7393687), (9079, 2112482), (18158, 1056241)]