4008564

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{15907}}^1$

素因数の和:15924

約数の個数: 36

約数和(自身を含む): 11581024

約数和(自身を除く): 7572460

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 15907, 31814, 47721, 63628, 95442, 111349, 143163, 190884, 222698, 286326, 334047, 445396, 572652, 668094, 1002141, 1336188, 2004282, 4008564]

約数ペア:

[(1, 4008564), (2, 2004282), (3, 1336188), (4, 1002141), (6, 668094), (7, 572652), (9, 445396), (12, 334047), (14, 286326), (18, 222698), (21, 190884), (28, 143163), (36, 111349), (42, 95442), (63, 63628), (84, 47721), (126, 31814), (252, 15907)]