47994622

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{42929}}^1$

素因数の和:42987

約数の個数: 16

約数和(自身を含む): 79334640

約数和(自身を除く): 31340018

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 42929, 85858, 558077, 1116154, 1845947, 3691894, 23997311, 47994622]

約数ペア:

[(1, 47994622), (2, 23997311), (13, 3691894), (26, 1845947), (43, 1116154), (86, 558077), (559, 85858), (1118, 42929)]