117804968

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{866213}}^1$

素因数の和:866236

約数の個数: 16

約数和(自身を含む): 233877780

約数和(自身を除く): 116072812

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 866213, 1732426, 3464852, 6929704, 14725621, 29451242, 58902484, 117804968]

約数ペア:

[(1, 117804968), (2, 58902484), (4, 29451242), (8, 14725621), (17, 6929704), (34, 3464852), (68, 1732426), (136, 866213)]