1788923141

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{829}}^1\times {\mathrm{5519}}^1$

素因数の和:6388

約数の個数: 16

約数和(自身を含む): 1979251200

約数和(自身を除く): 190328059

約数列:

[1, 17, 23, 391, 829, 5519, 14093, 19067, 93823, 126937, 324139, 2157929, 4575251, 77779267, 105230773, 1788923141]

約数ペア:

[(1, 1788923141), (17, 105230773), (23, 77779267), (391, 4575251), (829, 2157929), (5519, 324139), (14093, 126937), (19067, 93823)]