43239254

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1\times {\mathrm{1447}}^1$

素因数の和:1739

約数の個数: 16

約数和(自身を含む): 66167808

約数和(自身を除く): 22928554

約数列:

[1, 2, 67, 134, 223, 446, 1447, 2894, 14941, 29882, 96949, 193898, 322681, 645362, 21619627, 43239254]

約数ペア:

[(1, 43239254), (2, 21619627), (67, 645362), (134, 322681), (223, 193898), (446, 96949), (1447, 29882), (2894, 14941)]