89939798

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{150401}}^1$

素因数の和:150439

約数の個数: 16

約数和(自身を含む): 151605216

約数和(自身を除く): 61665418

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 150401, 300802, 1955213, 3459223, 3910426, 6918446, 44969899, 89939798]

約数ペア:

[(1, 89939798), (2, 44969899), (13, 6918446), (23, 3910426), (26, 3459223), (46, 1955213), (299, 300802), (598, 150401)]