22557026

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{8461}}^1$

素因数の和:8537

約数の個数: 16

約数和(自身を含む): 35743488

約数和(自身を除く): 13186462

約数列:

[1, 2, 31, 43, 62, 86, 1333, 2666, 8461, 16922, 262291, 363823, 524582, 727646, 11278513, 22557026]

約数ペア:

[(1, 22557026), (2, 11278513), (31, 727646), (43, 524582), (62, 363823), (86, 262291), (1333, 16922), (2666, 8461)]