2194624

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{647}}^1$

素因数の和:712

約数の個数: 28

約数和(自身を含む): 4443984

約数和(自身を除く): 2249360

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 212, 424, 647, 848, 1294, 1696, 2588, 3392, 5176, 10352, 20704, 34291, 41408, 68582, 137164, 274328, 548656, 1097312, 2194624]

約数ペア:

[(1, 2194624), (2, 1097312), (4, 548656), (8, 274328), (16, 137164), (32, 68582), (53, 41408), (64, 34291), (106, 20704), (212, 10352), (424, 5176), (647, 3392), (848, 2588), (1294, 1696)]