18032534

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{1747}}^1$

素因数の和:2159

約数の個数: 16

約数和(自身を含む): 29219568

約数和(自身を除く): 11187034

約数列:

[1, 2, 13, 26, 397, 794, 1747, 3494, 5161, 10322, 22711, 45422, 693559, 1387118, 9016267, 18032534]

約数ペア:

[(1, 18032534), (2, 9016267), (13, 1387118), (26, 693559), (397, 45422), (794, 22711), (1747, 10322), (3494, 5161)]