13555136

素因数分解:

$2^6\times 7^1\times {\mathrm{79}}^1\times {\mathrm{383}}^1$

素因数の和:481

約数の個数: 56

約数和(自身を含む): 31211520

約数和(自身を除く): 17656384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 79, 112, 158, 224, 316, 383, 448, 553, 632, 766, 1106, 1264, 1532, 2212, 2528, 2681, 3064, 4424, 5056, 5362, 6128, 8848, 10724, 12256, 17696, 21448, 24512, 30257, 35392, 42896, 60514, 85792, 121028, 171584, 211799, 242056, 423598, 484112, 847196, 968224, 1694392, 1936448, 3388784, 6777568, 13555136]

約数ペア:

[(1, 13555136), (2, 6777568), (4, 3388784), (7, 1936448), (8, 1694392), (14, 968224), (16, 847196), (28, 484112), (32, 423598), (56, 242056), (64, 211799), (79, 171584), (112, 121028), (158, 85792), (224, 60514), (316, 42896), (383, 35392), (448, 30257), (553, 24512), (632, 21448), (766, 17696), (1106, 12256), (1264, 10724), (1532, 8848), (2212, 6128), (2528, 5362), (2681, 5056), (3064, 4424)]