25228922

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{6091}}^1$

素因数の和:6221

約数の個数: 16

約数和(自身を含む): 40207200

約数和(自身を除く): 14978278

約数列:

[1, 2, 19, 38, 109, 218, 2071, 4142, 6091, 12182, 115729, 231458, 663919, 1327838, 12614461, 25228922]

約数ペア:

[(1, 25228922), (2, 12614461), (19, 1327838), (38, 663919), (109, 231458), (218, 115729), (2071, 12182), (4142, 6091)]