33421648

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{160681}}^1$

素因数の和:160702

約数の個数: 20

約数和(自身を含む): 69735988

約数和(自身を除く): 36314340

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 160681, 321362, 642724, 1285448, 2088853, 2570896, 4177706, 8355412, 16710824, 33421648]

約数ペア:

[(1, 33421648), (2, 16710824), (4, 8355412), (8, 4177706), (13, 2570896), (16, 2088853), (26, 1285448), (52, 642724), (104, 321362), (208, 160681)]