13441038

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{172321}}^1$

素因数の和:172339

約数の個数: 16

約数和(自身を含む): 28950096

約数和(自身を除く): 15509058

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 172321, 344642, 516963, 1033926, 2240173, 4480346, 6720519, 13441038]

約数ペア:

[(1, 13441038), (2, 6720519), (3, 4480346), (6, 2240173), (13, 1033926), (26, 516963), (39, 344642), (78, 172321)]