9017690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1123}}^1$

素因数の和:1214

約数の個数: 32

約数和(自身を含む): 17966016

約数和(自身を除く): 8948326

約数列:

[1, 2, 5, 10, 11, 22, 55, 73, 110, 146, 365, 730, 803, 1123, 1606, 2246, 4015, 5615, 8030, 11230, 12353, 24706, 61765, 81979, 123530, 163958, 409895, 819790, 901769, 1803538, 4508845, 9017690]

約数ペア:

[(1, 9017690), (2, 4508845), (5, 1803538), (10, 901769), (11, 819790), (22, 409895), (55, 163958), (73, 123530), (110, 81979), (146, 61765), (365, 24706), (730, 12353), (803, 11230), (1123, 8030), (1606, 5615), (2246, 4015)]