34242878

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1\times {\mathrm{907}}^1$

素因数の和:1391

約数の個数: 16

約数和(自身を含む): 52736640

約数和(自身を除く): 18493762

約数列:

[1, 2, 43, 86, 439, 878, 907, 1814, 18877, 37754, 39001, 78002, 398173, 796346, 17121439, 34242878]

約数ペア:

[(1, 34242878), (2, 17121439), (43, 796346), (86, 398173), (439, 78002), (878, 39001), (907, 37754), (1814, 18877)]