283480342

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{20327}}^1$

素因数の和:20715

約数の個数: 16

約数和(自身を含む): 448842240

約数和(自身を除く): 165361898

約数列:

[1, 2, 19, 38, 367, 734, 6973, 13946, 20327, 40654, 386213, 772426, 7460009, 14920018, 141740171, 283480342]

約数ペア:

[(1, 283480342), (2, 141740171), (19, 14920018), (38, 7460009), (367, 772426), (734, 386213), (6973, 40654), (13946, 20327)]