83502896

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{127291}}^1$

素因数の和:127340

約数の個数: 20

約数和(自身を含む): 165734184

約数和(自身を除く): 82231288

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 127291, 254582, 509164, 1018328, 2036656, 5218931, 10437862, 20875724, 41751448, 83502896]

約数ペア:

[(1, 83502896), (2, 41751448), (4, 20875724), (8, 10437862), (16, 5218931), (41, 2036656), (82, 1018328), (164, 509164), (328, 254582), (656, 127291)]