26927838

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{213713}}^1$

素因数の和:213728

約数の個数: 24

約数和(自身を含む): 66678768

約数和(自身を除く): 39750930

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 213713, 427426, 641139, 1282278, 1495991, 1923417, 2991982, 3846834, 4487973, 8975946, 13463919, 26927838]

約数ペア:

[(1, 26927838), (2, 13463919), (3, 8975946), (6, 4487973), (7, 3846834), (9, 2991982), (14, 1923417), (18, 1495991), (21, 1282278), (42, 641139), (63, 427426), (126, 213713)]