28546644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{339841}}^1$

素因数の和:339855

約数の個数: 24

約数和(自身を含む): 76124608

約数和(自身を除く): 47577964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 339841, 679682, 1019523, 1359364, 2039046, 2378887, 4078092, 4757774, 7136661, 9515548, 14273322, 28546644]

約数ペア:

[(1, 28546644), (2, 14273322), (3, 9515548), (4, 7136661), (6, 4757774), (7, 4078092), (12, 2378887), (14, 2039046), (21, 1359364), (28, 1019523), (42, 679682), (84, 339841)]