799232

素因数分解:

$2^9\times 7^1\times {\mathrm{223}}^1$

素因数の和:248

約数の個数: 40

約数和(自身を含む): 1833216

約数和(自身を除く): 1033984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 223, 224, 256, 446, 448, 512, 892, 896, 1561, 1784, 1792, 3122, 3568, 3584, 6244, 7136, 12488, 14272, 24976, 28544, 49952, 57088, 99904, 114176, 199808, 399616, 799232]

約数ペア:

[(1, 799232), (2, 399616), (4, 199808), (7, 114176), (8, 99904), (14, 57088), (16, 49952), (28, 28544), (32, 24976), (56, 14272), (64, 12488), (112, 7136), (128, 6244), (223, 3584), (224, 3568), (256, 3122), (446, 1792), (448, 1784), (512, 1561), (892, 896)]