1139148

素因数分解:

$2^2\times 3^2\times {\mathrm{31643}}^1$

素因数の和:31653

約数の個数: 18

約数和(自身を含む): 2879604

約数和(自身を除く): 1740456

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 31643, 63286, 94929, 126572, 189858, 284787, 379716, 569574, 1139148]

約数ペア:

[(1, 1139148), (2, 569574), (3, 379716), (4, 284787), (6, 189858), (9, 126572), (12, 94929), (18, 63286), (36, 31643)]