28826196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{343169}}^1$

素因数の和:343183

約数の個数: 24

約数和(自身を含む): 76870080

約数和(自身を除く): 48043884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 343169, 686338, 1029507, 1372676, 2059014, 2402183, 4118028, 4804366, 7206549, 9608732, 14413098, 28826196]

約数ペア:

[(1, 28826196), (2, 14413098), (3, 9608732), (4, 7206549), (6, 4804366), (7, 4118028), (12, 2402183), (14, 2059014), (21, 1372676), (28, 1029507), (42, 686338), (84, 343169)]