13015072

素因数分解:

$2^5\times 7^1\times {\mathrm{97}}^1\times {\mathrm{599}}^1$

素因数の和:713

約数の個数: 48

約数和(自身を含む): 29635200

約数和(自身を除く): 16620128

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 97, 112, 194, 224, 388, 599, 679, 776, 1198, 1358, 1552, 2396, 2716, 3104, 4193, 4792, 5432, 8386, 9584, 10864, 16772, 19168, 21728, 33544, 58103, 67088, 116206, 134176, 232412, 406721, 464824, 813442, 929648, 1626884, 1859296, 3253768, 6507536, 13015072]

約数ペア:

[(1, 13015072), (2, 6507536), (4, 3253768), (7, 1859296), (8, 1626884), (14, 929648), (16, 813442), (28, 464824), (32, 406721), (56, 232412), (97, 134176), (112, 116206), (194, 67088), (224, 58103), (388, 33544), (599, 21728), (679, 19168), (776, 16772), (1198, 10864), (1358, 9584), (1552, 8386), (2396, 5432), (2716, 4792), (3104, 4193)]