28463484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{338851}}^1$

素因数の和:338865

約数の個数: 24

約数和(自身を含む): 75902848

約数和(自身を除く): 47439364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 338851, 677702, 1016553, 1355404, 2033106, 2371957, 4066212, 4743914, 7115871, 9487828, 14231742, 28463484]

約数ペア:

[(1, 28463484), (2, 14231742), (3, 9487828), (4, 7115871), (6, 4743914), (7, 4066212), (12, 2371957), (14, 2033106), (21, 1355404), (28, 1016553), (42, 677702), (84, 338851)]