4066242.00000000

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{2549}}^1$

素因数の和:2606

約数の個数: 32

約数和(自身を含む): 28611000

約数和(自身を除く): 14581304

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 344, 688, 1376, 2549, 2752, 5098, 5504, 10196, 20392, 40784, 81568, 109607, 163136, 219214, 326272, 438428, 876856, 1753712, 3507424, 7014848, 14029696]

約数ペア:

[(1, 14029696), (2, 7014848), (4, 3507424), (8, 1753712), (16, 876856), (32, 438428), (43, 326272), (64, 219214), (86, 163136), (128, 109607), (172, 81568), (344, 40784), (688, 20392), (1376, 10196), (2549, 5504), (2752, 5098)]