15682636

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{1381}}^1$

素因数の和:1569

約数の個数: 24

約数和(自身を含む): 29254176

約数和(自身を除く): 13571540

約数列:

[1, 2, 4, 17, 34, 68, 167, 334, 668, 1381, 2762, 2839, 5524, 5678, 11356, 23477, 46954, 93908, 230627, 461254, 922508, 3920659, 7841318, 15682636]

約数ペア:

[(1, 15682636), (2, 7841318), (4, 3920659), (17, 922508), (34, 461254), (68, 230627), (167, 93908), (334, 46954), (668, 23477), (1381, 11356), (2762, 5678), (2839, 5524)]