1593088

素因数分解:

$2^8\times 7^2\times {\mathrm{127}}^1$

素因数の和:157

約数の個数: 54

約数和(自身を含む): 3728256

約数和(自身を除く): 2135168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 127, 128, 196, 224, 254, 256, 392, 448, 508, 784, 889, 896, 1016, 1568, 1778, 1792, 2032, 3136, 3556, 4064, 6223, 6272, 7112, 8128, 12446, 12544, 14224, 16256, 24892, 28448, 32512, 49784, 56896, 99568, 113792, 199136, 227584, 398272, 796544, 1593088]

約数ペア:

[(1, 1593088), (2, 796544), (4, 398272), (7, 227584), (8, 199136), (14, 113792), (16, 99568), (28, 56896), (32, 49784), (49, 32512), (56, 28448), (64, 24892), (98, 16256), (112, 14224), (127, 12544), (128, 12446), (196, 8128), (224, 7112), (254, 6272), (256, 6223), (392, 4064), (448, 3556), (508, 3136), (784, 2032), (889, 1792), (896, 1778), (1016, 1568)]