11255524

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{21157}}^1$

素因数の和:21187

約数の個数: 24

約数和(自身を含む): 23696960

約数和(自身を除く): 12441436

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 21157, 42314, 84628, 148099, 296198, 401983, 592396, 803966, 1607932, 2813881, 5627762, 11255524]

約数ペア:

[(1, 11255524), (2, 5627762), (4, 2813881), (7, 1607932), (14, 803966), (19, 592396), (28, 401983), (38, 296198), (76, 148099), (133, 84628), (266, 42314), (532, 21157)]