804522154

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{130987}}^1$

素因数の和:131109

約数の個数: 16

約数和(自身を含む): 1254341088

約数和(自身を除く): 449818934

約数列:

[1, 2, 37, 74, 83, 166, 3071, 6142, 130987, 261974, 4846519, 9693038, 10871921, 21743842, 402261077, 804522154]

約数ペア:

[(1, 804522154), (2, 402261077), (37, 21743842), (74, 10871921), (83, 9693038), (166, 4846519), (3071, 261974), (6142, 130987)]