39040228

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{569}}^1\times {\mathrm{1009}}^1$

素因数の和:1599

約数の個数: 24

約数和(自身を含む): 72538200

約数和(自身を除く): 33497972

約数列:

[1, 2, 4, 17, 34, 68, 569, 1009, 1138, 2018, 2276, 4036, 9673, 17153, 19346, 34306, 38692, 68612, 574121, 1148242, 2296484, 9760057, 19520114, 39040228]

約数ペア:

[(1, 39040228), (2, 19520114), (4, 9760057), (17, 2296484), (34, 1148242), (68, 574121), (569, 68612), (1009, 38692), (1138, 34306), (2018, 19346), (2276, 17153), (4036, 9673)]