40826814

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{31357}}^1$

素因数の和:31400

約数の個数: 32

約数和(自身を含む): 96331776

約数和(自身を除く): 55504962

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 31357, 62714, 94071, 188142, 219499, 438998, 658497, 972067, 1316994, 1944134, 2916201, 5832402, 6804469, 13608938, 20413407, 40826814]

約数ペア:

[(1, 40826814), (2, 20413407), (3, 13608938), (6, 6804469), (7, 5832402), (14, 2916201), (21, 1944134), (31, 1316994), (42, 972067), (62, 658497), (93, 438998), (186, 219499), (217, 188142), (434, 94071), (651, 62714), (1302, 31357)]