34640968

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{254713}}^1$

素因数の和:254736

約数の個数: 16

約数和(自身を含む): 68772780

約数和(自身を除く): 34131812

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 254713, 509426, 1018852, 2037704, 4330121, 8660242, 17320484, 34640968]

約数ペア:

[(1, 34640968), (2, 17320484), (4, 8660242), (8, 4330121), (17, 2037704), (34, 1018852), (68, 509426), (136, 254713)]