12141142

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{6577}}^1$

素因数の和:6663

約数の個数: 16

約数和(自身を含む): 19891872

約数和(自身を除く): 7750730

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 6577, 13154, 85501, 171002, 466967, 933934, 6070571, 12141142]

約数ペア:

[(1, 12141142), (2, 6070571), (13, 933934), (26, 466967), (71, 171002), (142, 85501), (923, 13154), (1846, 6577)]