22103806

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{8291}}^1$

素因数の和:8367

約数の個数: 16

約数和(自身を含む): 35025408

約数和(自身を除く): 12921602

約数列:

[1, 2, 31, 43, 62, 86, 1333, 2666, 8291, 16582, 257021, 356513, 514042, 713026, 11051903, 22103806]

約数ペア:

[(1, 22103806), (2, 11051903), (31, 713026), (43, 514042), (62, 356513), (86, 257021), (1333, 16582), (2666, 8291)]