25496081

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{947}}^1$

素因数の和:1088

約数の個数: 16

約数和(自身を含む): 29198400

約数和(自身を除く): 3702319

約数列:

[1, 13, 19, 109, 247, 947, 1417, 2071, 12311, 17993, 26923, 103223, 233909, 1341899, 1961237, 25496081]

約数ペア:

[(1, 25496081), (13, 1961237), (19, 1341899), (109, 233909), (247, 103223), (947, 26923), (1417, 17993), (2071, 12311)]