1969162

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1429}}^1$

素因数の和:1497

約数の個数: 16

約数和(自身を含む): 3243240

約数和(自身を除く): 1274078

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 1429, 2858, 18577, 37154, 75737, 151474, 984581, 1969162]

約数ペア:

[(1, 1969162), (2, 984581), (13, 151474), (26, 75737), (53, 37154), (106, 18577), (689, 2858), (1378, 1429)]