18081506

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{2971}}^1$

素因数の和:3169

約数の個数: 16

約数和(自身を含む): 28887840

約数和(自身を除く): 10806334

約数列:

[1, 2, 17, 34, 179, 358, 2971, 3043, 5942, 6086, 50507, 101014, 531809, 1063618, 9040753, 18081506]

約数ペア:

[(1, 18081506), (2, 9040753), (17, 1063618), (34, 531809), (179, 101014), (358, 50507), (2971, 6086), (3043, 5942)]