16545564

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{65657}}^1$

素因数の和:65674

約数の個数: 36

約数和(自身を含む): 47799024

約数和(自身を除く): 31253460

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 65657, 131314, 196971, 262628, 393942, 459599, 590913, 787884, 919198, 1181826, 1378797, 1838396, 2363652, 2757594, 4136391, 5515188, 8272782, 16545564]

約数ペア:

[(1, 16545564), (2, 8272782), (3, 5515188), (4, 4136391), (6, 2757594), (7, 2363652), (9, 1838396), (12, 1378797), (14, 1181826), (18, 919198), (21, 787884), (28, 590913), (36, 459599), (42, 393942), (63, 262628), (84, 196971), (126, 131314), (252, 65657)]