13547494

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{8291}}^1$

素因数の和:8355

約数の個数: 16

約数和(自身を含む): 21890880

約数和(自身を除く): 8343386

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 8291, 16582, 157529, 315058, 356513, 713026, 6773747, 13547494]

約数ペア:

[(1, 13547494), (2, 6773747), (19, 713026), (38, 356513), (43, 315058), (86, 157529), (817, 16582), (1634, 8291)]