20189632

素因数分解:

$2^6\times {\mathrm{167}}^1\times {\mathrm{1889}}^1$

素因数の和:2068

約数の個数: 28

約数和(自身を含む): 40325040

約数和(自身を除く): 20135408

約数列:

[1, 2, 4, 8, 16, 32, 64, 167, 334, 668, 1336, 1889, 2672, 3778, 5344, 7556, 10688, 15112, 30224, 60448, 120896, 315463, 630926, 1261852, 2523704, 5047408, 10094816, 20189632]

約数ペア:

[(1, 20189632), (2, 10094816), (4, 5047408), (8, 2523704), (16, 1261852), (32, 630926), (64, 315463), (167, 120896), (334, 60448), (668, 30224), (1336, 15112), (1889, 10688), (2672, 7556), (3778, 5344)]