42016156

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{115429}}^1$

素因数の和:115453

約数の個数: 24

約数和(自身を含む): 90497120

約数和(自身を除く): 48480964

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 115429, 230858, 461716, 808003, 1500577, 1616006, 3001154, 3232012, 6002308, 10504039, 21008078, 42016156]

約数ペア:

[(1, 42016156), (2, 21008078), (4, 10504039), (7, 6002308), (13, 3232012), (14, 3001154), (26, 1616006), (28, 1500577), (52, 808003), (91, 461716), (182, 230858), (364, 115429)]