13316790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{443893}}^1$

素因数の和:443903

約数の個数: 16

約数和(自身を含む): 31960368

約数和(自身を除く): 18643578

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 443893, 887786, 1331679, 2219465, 2663358, 4438930, 6658395, 13316790]

約数ペア:

[(1, 13316790), (2, 6658395), (3, 4438930), (5, 2663358), (6, 2219465), (10, 1331679), (15, 887786), (30, 443893)]