8987104

素因数分解:

$2^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{757}}^1$

素因数の和:827

約数の個数: 48

約数和(自身を含む): 20629728

約数和(自身を除く): 11642624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 106, 112, 212, 224, 371, 424, 742, 757, 848, 1484, 1514, 1696, 2968, 3028, 5299, 5936, 6056, 10598, 11872, 12112, 21196, 24224, 40121, 42392, 80242, 84784, 160484, 169568, 280847, 320968, 561694, 641936, 1123388, 1283872, 2246776, 4493552, 8987104]

約数ペア:

[(1, 8987104), (2, 4493552), (4, 2246776), (7, 1283872), (8, 1123388), (14, 641936), (16, 561694), (28, 320968), (32, 280847), (53, 169568), (56, 160484), (106, 84784), (112, 80242), (212, 42392), (224, 40121), (371, 24224), (424, 21196), (742, 12112), (757, 11872), (848, 10598), (1484, 6056), (1514, 5936), (1696, 5299), (2968, 3028)]