38541839

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{1987}}^1$

素因数の和:2174

約数の個数: 16

約数和(自身を含む): 46948608

約数和(自身を除く): 8406769

約数列:

[1, 7, 17, 119, 163, 1141, 1987, 2771, 13909, 19397, 33779, 236453, 323881, 2267167, 5505977, 38541839]

約数ペア:

[(1, 38541839), (7, 5505977), (17, 2267167), (119, 323881), (163, 236453), (1141, 33779), (1987, 19397), (2771, 13909)]