22560896

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{4099}}^1$

素因数の和:4156

約数の個数: 32

約数和(自身を含む): 46002000

約数和(自身を除く): 23441104

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 344, 688, 1376, 2752, 4099, 5504, 8198, 16396, 32792, 65584, 131168, 176257, 262336, 352514, 524672, 705028, 1410056, 2820112, 5640224, 11280448, 22560896]

約数ペア:

[(1, 22560896), (2, 11280448), (4, 5640224), (8, 2820112), (16, 1410056), (32, 705028), (43, 524672), (64, 352514), (86, 262336), (128, 176257), (172, 131168), (344, 65584), (688, 32792), (1376, 16396), (2752, 8198), (4099, 5504)]