33889844

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{4091}}^1$

素因数の和:4223

約数の個数: 24

約数和(自身を含む): 63016800

約数和(自身を除く): 29126956

約数列:

[1, 2, 4, 19, 38, 76, 109, 218, 436, 2071, 4091, 4142, 8182, 8284, 16364, 77729, 155458, 310916, 445919, 891838, 1783676, 8472461, 16944922, 33889844]

約数ペア:

[(1, 33889844), (2, 16944922), (4, 8472461), (19, 1783676), (38, 891838), (76, 445919), (109, 310916), (218, 155458), (436, 77729), (2071, 16364), (4091, 8284), (4142, 8182)]