89810534

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{131687}}^1$

素因数の和:131731

約数の個数: 16

約数和(自身を含む): 151704576

約数和(自身を除く): 61894042

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 131687, 263374, 1448557, 2897114, 4082297, 8164594, 44905267, 89810534]

約数ペア:

[(1, 89810534), (2, 44905267), (11, 8164594), (22, 4082297), (31, 2897114), (62, 1448557), (341, 263374), (682, 131687)]