9787604

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{557}}^1$

素因数の和:775

約数の個数: 24

約数和(自身を含む): 17998848

約数和(自身を除く): 8211244

約数列:

[1, 2, 4, 23, 46, 92, 191, 382, 557, 764, 1114, 2228, 4393, 8786, 12811, 17572, 25622, 51244, 106387, 212774, 425548, 2446901, 4893802, 9787604]

約数ペア:

[(1, 9787604), (2, 4893802), (4, 2446901), (23, 425548), (46, 212774), (92, 106387), (191, 51244), (382, 25622), (557, 17572), (764, 12811), (1114, 8786), (2228, 4393)]