28867524

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{343661}}^1$

素因数の和:343675

約数の個数: 24

約数和(自身を含む): 76980288

約数和(自身を除く): 48112764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 343661, 687322, 1030983, 1374644, 2061966, 2405627, 4123932, 4811254, 7216881, 9622508, 14433762, 28867524]

約数ペア:

[(1, 28867524), (2, 14433762), (3, 9622508), (4, 7216881), (6, 4811254), (7, 4123932), (12, 2405627), (14, 2061966), (21, 1374644), (28, 1030983), (42, 687322), (84, 343661)]