171616976

素因数分解:

$2^4\times {\mathrm{2579}}^1\times {\mathrm{4159}}^1$

素因数の和:6746

約数の個数: 20

約数和(自身を含む): 332716800

約数和(自身を除く): 161099824

約数列:

[1, 2, 4, 8, 16, 2579, 4159, 5158, 8318, 10316, 16636, 20632, 33272, 41264, 66544, 10726061, 21452122, 42904244, 85808488, 171616976]

約数ペア:

[(1, 171616976), (2, 85808488), (4, 42904244), (8, 21452122), (16, 10726061), (2579, 66544), (4159, 41264), (5158, 33272), (8318, 20632), (10316, 16636)]