89877242

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{37987}}^1$

素因数の和:38022

約数の個数: 24

約数和(自身を含む): 166843296

約数和(自身を除く): 76966054

約数列:

[1, 2, 7, 13, 14, 26, 91, 169, 182, 338, 1183, 2366, 37987, 75974, 265909, 493831, 531818, 987662, 3456817, 6419803, 6913634, 12839606, 44938621, 89877242]

約数ペア:

[(1, 89877242), (2, 44938621), (7, 12839606), (13, 6913634), (14, 6419803), (26, 3456817), (91, 987662), (169, 531818), (182, 493831), (338, 265909), (1183, 75974), (2366, 37987)]