64823798

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{108401}}^1$

素因数の和:108439

約数の個数: 16

約数和(自身を含む): 109269216

約数和(自身を除く): 44445418

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 108401, 216802, 1409213, 2493223, 2818426, 4986446, 32411899, 64823798]

約数ペア:

[(1, 64823798), (2, 32411899), (13, 4986446), (23, 2818426), (26, 2493223), (46, 1409213), (299, 216802), (598, 108401)]