28190568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{167801}}^1$

素因数の和:167817

約数の個数: 32

約数和(自身を含む): 80544960

約数和(自身を除く): 52354392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 167801, 335602, 503403, 671204, 1006806, 1174607, 1342408, 2013612, 2349214, 3523821, 4027224, 4698428, 7047642, 9396856, 14095284, 28190568]

約数ペア:

[(1, 28190568), (2, 14095284), (3, 9396856), (4, 7047642), (6, 4698428), (7, 4027224), (8, 3523821), (12, 2349214), (14, 2013612), (21, 1342408), (24, 1174607), (28, 1006806), (42, 671204), (56, 503403), (84, 335602), (168, 167801)]