20160816950

素因数分解:

$2^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{3768377}}^1$

素因数の和:3768496

約数の個数: 24

約数和(自身を含む): 37849588632

約数和(自身を除く): 17688771682

約数列:

[1, 2, 5, 10, 25, 50, 107, 214, 535, 1070, 2675, 5350, 3768377, 7536754, 18841885, 37683770, 94209425, 188418850, 403216339, 806432678, 2016081695, 4032163390, 10080408475, 20160816950]

約数ペア:

[(1, 20160816950), (2, 10080408475), (5, 4032163390), (10, 2016081695), (25, 806432678), (50, 403216339), (107, 188418850), (214, 94209425), (535, 37683770), (1070, 18841885), (2675, 7536754), (5350, 3768377)]