20163737544

素因数分解:

$2^3\times 3^1\times {\mathrm{3061}}^1\times {\mathrm{274471}}^1$

素因数の和:277541

約数の個数: 32

約数和(自身を含む): 50425995840

約数和(自身を除く): 30262258296

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3061, 6122, 9183, 12244, 18366, 24488, 36732, 73464, 274471, 548942, 823413, 1097884, 1646826, 2195768, 3293652, 6587304, 840155731, 1680311462, 2520467193, 3360622924, 5040934386, 6721245848, 10081868772, 20163737544]

約数ペア:

[(1, 20163737544), (2, 10081868772), (3, 6721245848), (4, 5040934386), (6, 3360622924), (8, 2520467193), (12, 1680311462), (24, 840155731), (3061, 6587304), (6122, 3293652), (9183, 2195768), (12244, 1646826), (18366, 1097884), (24488, 823413), (36732, 548942), (73464, 274471)]