33161648

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{159431}}^1$

素因数の和:159452

約数の個数: 20

約数和(自身を含む): 69193488

約数和(自身を除く): 36031840

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 159431, 318862, 637724, 1275448, 2072603, 2550896, 4145206, 8290412, 16580824, 33161648]

約数ペア:

[(1, 33161648), (2, 16580824), (4, 8290412), (8, 4145206), (13, 2550896), (16, 2072603), (26, 1275448), (52, 637724), (104, 318862), (208, 159431)]