33336784

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1931}}^1$

素因数の和:2035

約数の個数: 40

約数和(自身を含む): 70432992

約数和(自身を除く): 37096208

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 83, 104, 166, 208, 332, 664, 1079, 1328, 1931, 2158, 3862, 4316, 7724, 8632, 15448, 17264, 25103, 30896, 50206, 100412, 160273, 200824, 320546, 401648, 641092, 1282184, 2083549, 2564368, 4167098, 8334196, 16668392, 33336784]

約数ペア:

[(1, 33336784), (2, 16668392), (4, 8334196), (8, 4167098), (13, 2564368), (16, 2083549), (26, 1282184), (52, 641092), (83, 401648), (104, 320546), (166, 200824), (208, 160273), (332, 100412), (664, 50206), (1079, 30896), (1328, 25103), (1931, 17264), (2158, 15448), (3862, 8632), (4316, 7724)]