8430464

素因数分解:

$2^7\times 7^1\times {\mathrm{97}}^2$

素因数の和:215

約数の個数: 48

約数和(自身を含む): 19394280

約数和(自身を除く): 10963816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 97, 112, 128, 194, 224, 388, 448, 679, 776, 896, 1358, 1552, 2716, 3104, 5432, 6208, 9409, 10864, 12416, 18818, 21728, 37636, 43456, 65863, 75272, 86912, 131726, 150544, 263452, 301088, 526904, 602176, 1053808, 1204352, 2107616, 4215232, 8430464]

約数ペア:

[(1, 8430464), (2, 4215232), (4, 2107616), (7, 1204352), (8, 1053808), (14, 602176), (16, 526904), (28, 301088), (32, 263452), (56, 150544), (64, 131726), (97, 86912), (112, 75272), (128, 65863), (194, 43456), (224, 37636), (388, 21728), (448, 18818), (679, 12416), (776, 10864), (896, 9409), (1358, 6208), (1552, 5432), (2716, 3104)]