16441856

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{1889}}^1$

素因数の和:1924

約数の個数: 40

約数和(自身を含む): 34802460

約数和(自身を除く): 18360604

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1088, 1889, 2176, 3778, 4352, 7556, 8704, 15112, 30224, 32113, 60448, 64226, 120896, 128452, 241792, 256904, 483584, 513808, 967168, 1027616, 2055232, 4110464, 8220928, 16441856]

約数ペア:

[(1, 16441856), (2, 8220928), (4, 4110464), (8, 2055232), (16, 1027616), (17, 967168), (32, 513808), (34, 483584), (64, 256904), (68, 241792), (128, 128452), (136, 120896), (256, 64226), (272, 60448), (512, 32113), (544, 30224), (1088, 15112), (1889, 8704), (2176, 7556), (3778, 4352)]