12375142

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{11069}}^1$

素因数の和:11127

約数の個数: 16

約数和(自身を含む): 20457360

約数和(自身を除く): 8082218

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 11069, 22138, 143897, 287794, 475967, 951934, 6187571, 12375142]

約数ペア:

[(1, 12375142), (2, 6187571), (13, 951934), (26, 475967), (43, 287794), (86, 143897), (559, 22138), (1118, 11069)]