13699504

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^2$

素因数の和:222

約数の個数: 60

約数和(自身を含む): 33008304

約数和(自身を除く): 19308800

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 97, 104, 112, 182, 194, 208, 364, 388, 679, 728, 776, 1261, 1358, 1456, 1552, 2522, 2716, 5044, 5432, 8827, 9409, 10088, 10864, 17654, 18818, 20176, 35308, 37636, 65863, 70616, 75272, 122317, 131726, 141232, 150544, 244634, 263452, 489268, 526904, 856219, 978536, 1053808, 1712438, 1957072, 3424876, 6849752, 13699504]

約数ペア:

[(1, 13699504), (2, 6849752), (4, 3424876), (7, 1957072), (8, 1712438), (13, 1053808), (14, 978536), (16, 856219), (26, 526904), (28, 489268), (52, 263452), (56, 244634), (91, 150544), (97, 141232), (104, 131726), (112, 122317), (182, 75272), (194, 70616), (208, 65863), (364, 37636), (388, 35308), (679, 20176), (728, 18818), (776, 17654), (1261, 10864), (1358, 10088), (1456, 9409), (1552, 8827), (2522, 5432), (2716, 5044)]