1036163888

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{494353}}^1$

素因数の和:494492

約数の個数: 20

約数和(自身を含む): 2022896568

約数和(自身を除く): 986732680

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 494353, 988706, 1977412, 3954824, 7909648, 64760243, 129520486, 259040972, 518081944, 1036163888]

約数ペア:

[(1, 1036163888), (2, 518081944), (4, 259040972), (8, 129520486), (16, 64760243), (131, 7909648), (262, 3954824), (524, 1977412), (1048, 988706), (2096, 494353)]