42492394

素因数分解:

$2^1\times 7^1\times {\mathrm{863}}^1\times {\mathrm{3517}}^1$

素因数の和:4389

約数の個数: 16

約数和(自身を含む): 72949248

約数和(自身を除く): 30456854

約数列:

[1, 2, 7, 14, 863, 1726, 3517, 6041, 7034, 12082, 24619, 49238, 3035171, 6070342, 21246197, 42492394]

約数ペア:

[(1, 42492394), (2, 21246197), (7, 6070342), (14, 3035171), (863, 49238), (1726, 24619), (3517, 12082), (6041, 7034)]