2066944

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{367}}^1$

素因数の和:396

約数の個数: 40

約数和(自身を含む): 4517568

約数和(自身を除く): 2450624

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 367, 512, 704, 734, 1408, 1468, 2816, 2936, 4037, 5632, 5872, 8074, 11744, 16148, 23488, 32296, 46976, 64592, 93952, 129184, 187904, 258368, 516736, 1033472, 2066944]

約数ペア:

[(1, 2066944), (2, 1033472), (4, 516736), (8, 258368), (11, 187904), (16, 129184), (22, 93952), (32, 64592), (44, 46976), (64, 32296), (88, 23488), (128, 16148), (176, 11744), (256, 8074), (352, 5872), (367, 5632), (512, 4037), (704, 2936), (734, 2816), (1408, 1468)]