1180928

素因数分解:

$2^8\times 7^1\times {\mathrm{659}}^1$

素因数の和:682

約数の個数: 36

約数和(自身を含む): 2698080

約数和(自身を除く): 1517152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 659, 896, 1318, 1792, 2636, 4613, 5272, 9226, 10544, 18452, 21088, 36904, 42176, 73808, 84352, 147616, 168704, 295232, 590464, 1180928]

約数ペア:

[(1, 1180928), (2, 590464), (4, 295232), (7, 168704), (8, 147616), (14, 84352), (16, 73808), (28, 42176), (32, 36904), (56, 21088), (64, 18452), (112, 10544), (128, 9226), (224, 5272), (256, 4613), (448, 2636), (659, 1792), (896, 1318)]