16255088

素因数分解:

$2^4\times {\mathrm{997}}^1\times {\mathrm{1019}}^1$

素因数の和:2024

約数の個数: 20

約数和(自身を含む): 31556760

約数和(自身を除く): 15301672

約数列:

[1, 2, 4, 8, 16, 997, 1019, 1994, 2038, 3988, 4076, 7976, 8152, 15952, 16304, 1015943, 2031886, 4063772, 8127544, 16255088]

約数ペア:

[(1, 16255088), (2, 8127544), (4, 4063772), (8, 2031886), (16, 1015943), (997, 16304), (1019, 15952), (1994, 8152), (2038, 7976), (3988, 4076)]