138222002

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{499}}^1\times {\mathrm{8147}}^1$

素因数の和:8665

約数の個数: 16

約数和(自身を含む): 219996000

約数和(自身を除く): 81773998

約数列:

[1, 2, 17, 34, 499, 998, 8147, 8483, 16294, 16966, 138499, 276998, 4065353, 8130706, 69111001, 138222002]

約数ペア:

[(1, 138222002), (2, 69111001), (17, 8130706), (34, 4065353), (499, 276998), (998, 138499), (8147, 16966), (8483, 16294)]