42404342

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{3067}}^1$

素因数の和:3323

約数の個数: 16

約数和(自身を含む): 65974272

約数和(自身を除く): 23569930

約数列:

[1, 2, 31, 62, 223, 446, 3067, 6134, 6913, 13826, 95077, 190154, 683941, 1367882, 21202171, 42404342]

約数ペア:

[(1, 42404342), (2, 21202171), (31, 1367882), (62, 683941), (223, 190154), (446, 95077), (3067, 13826), (6134, 6913)]