28695935

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{2711}}^1$

素因数の和:2818

約数の個数: 16

約数和(自身を含む): 36123840

約数和(自身を除く): 7427905

約数列:

[1, 5, 29, 73, 145, 365, 2117, 2711, 10585, 13555, 78619, 197903, 393095, 989515, 5739187, 28695935]

約数ペア:

[(1, 28695935), (5, 5739187), (29, 989515), (73, 393095), (145, 197903), (365, 78619), (2117, 13555), (2711, 10585)]