42799286

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{10333}}^1$

素因数の和:10463

約数の個数: 16

約数和(自身を含む): 68204400

約数和(自身を除く): 25405114

約数列:

[1, 2, 19, 38, 109, 218, 2071, 4142, 10333, 20666, 196327, 392654, 1126297, 2252594, 21399643, 42799286]

約数ペア:

[(1, 42799286), (2, 21399643), (19, 2252594), (38, 1126297), (109, 392654), (218, 196327), (2071, 20666), (4142, 10333)]