5556436

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{647}}^1$

素因数の和:783

約数の個数: 24

約数和(自身を含む): 10342080

約数和(自身を除く): 4785644

約数列:

[1, 2, 4, 19, 38, 76, 113, 226, 452, 647, 1294, 2147, 2588, 4294, 8588, 12293, 24586, 49172, 73111, 146222, 292444, 1389109, 2778218, 5556436]

約数ペア:

[(1, 5556436), (2, 2778218), (4, 1389109), (19, 292444), (38, 146222), (76, 73111), (113, 49172), (226, 24586), (452, 12293), (647, 8588), (1294, 4294), (2147, 2588)]