996224

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:238

約数の個数: 32

約数和(自身を含む): 2042040

約数和(自身を除く): 1045816

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 181, 344, 362, 688, 724, 1376, 1448, 2752, 2896, 5504, 5792, 7783, 11584, 15566, 23168, 31132, 62264, 124528, 249056, 498112, 996224]

約数ペア:

[(1, 996224), (2, 498112), (4, 249056), (8, 124528), (16, 62264), (32, 31132), (43, 23168), (64, 15566), (86, 11584), (128, 7783), (172, 5792), (181, 5504), (344, 2896), (362, 2752), (688, 1448), (724, 1376)]