996847895

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{27919}}^1$

素因数の和:28154

約数の個数: 16

約数和(自身を含む): 1234957440

約数和(自身を除く): 238109545

約数列:

[1, 5, 37, 185, 193, 965, 7141, 27919, 35705, 139595, 1033003, 5165015, 5388367, 26941835, 199369579, 996847895]

約数ペア:

[(1, 996847895), (5, 199369579), (37, 26941835), (185, 5388367), (193, 5165015), (965, 1033003), (7141, 139595), (27919, 35705)]