17271388

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{499}}^1\times {\mathrm{509}}^1$

素因数の和:1029

約数の個数: 24

約数和(自身を含む): 32130000

約数和(自身を除く): 14858612

約数列:

[1, 2, 4, 17, 34, 68, 499, 509, 998, 1018, 1996, 2036, 8483, 8653, 16966, 17306, 33932, 34612, 253991, 507982, 1015964, 4317847, 8635694, 17271388]

約数ペア:

[(1, 17271388), (2, 8635694), (4, 4317847), (17, 1015964), (34, 507982), (68, 253991), (499, 34612), (509, 33932), (998, 17306), (1018, 16966), (1996, 8653), (2036, 8483)]