13887111166

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{809}}^1\times {\mathrm{3623}}^1$

素因数の和:4560

約数の個数: 32

約数和(自身を含む): 21980574720

約数和(自身を除く): 8093463554

約数列:

[1, 2, 23, 46, 103, 206, 809, 1618, 2369, 3623, 4738, 7246, 18607, 37214, 83327, 83329, 166654, 166658, 373169, 746338, 1916521, 2931007, 3833042, 5862014, 8582887, 17165774, 67413161, 134826322, 301893721, 603787442, 6943555583, 13887111166]

約数ペア:

[(1, 13887111166), (2, 6943555583), (23, 603787442), (46, 301893721), (103, 134826322), (206, 67413161), (809, 17165774), (1618, 8582887), (2369, 5862014), (3623, 3833042), (4738, 2931007), (7246, 1916521), (18607, 746338), (37214, 373169), (83327, 166658), (83329, 166654)]