4971765564

素因数分解:

$2^2\times 3^2\times {\mathrm{138104599}}^1$

素因数の和:138104609

約数の個数: 18

約数和(自身を含む): 12567518600

約数和(自身を除く): 7595753036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 138104599, 276209198, 414313797, 552418396, 828627594, 1242941391, 1657255188, 2485882782, 4971765564]

約数ペア:

[(1, 4971765564), (2, 2485882782), (3, 1657255188), (4, 1242941391), (6, 828627594), (9, 552418396), (12, 414313797), (18, 276209198), (36, 138104599)]