19506962

素因数分解:

$2^1\times {\mathrm{1931}}^1\times {\mathrm{5051}}^1$

素因数の和:6984

約数の個数: 8

約数和(自身を含む): 29281392

約数和(自身を除く): 9774430

約数列:

[1, 2, 1931, 3862, 5051, 10102, 9753481, 19506962]

約数ペア:

[(1, 19506962), (2, 9753481), (1931, 10102), (3862, 5051)]