87313858

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{9007}}^1$

素因数の和:9177

約数の個数: 16

約数和(自身を含む): 135552384

約数和(自身を除く): 48238526

約数列:

[1, 2, 37, 74, 131, 262, 4847, 9007, 9694, 18014, 333259, 666518, 1179917, 2359834, 43656929, 87313858]

約数ペア:

[(1, 87313858), (2, 43656929), (37, 2359834), (74, 1179917), (131, 666518), (262, 333259), (4847, 18014), (9007, 9694)]