8393504

素因数分解:

$2^5\times 7^2\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:178

約数の個数: 72

約数和(自身を含む): 19779228

約数和(自身を除く): 11385724

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 53, 56, 98, 101, 106, 112, 196, 202, 212, 224, 371, 392, 404, 424, 707, 742, 784, 808, 848, 1414, 1484, 1568, 1616, 1696, 2597, 2828, 2968, 3232, 4949, 5194, 5353, 5656, 5936, 9898, 10388, 10706, 11312, 11872, 19796, 20776, 21412, 22624, 37471, 39592, 41552, 42824, 74942, 79184, 83104, 85648, 149884, 158368, 171296, 262297, 299768, 524594, 599536, 1049188, 1199072, 2098376, 4196752, 8393504]

約数ペア:

[(1, 8393504), (2, 4196752), (4, 2098376), (7, 1199072), (8, 1049188), (14, 599536), (16, 524594), (28, 299768), (32, 262297), (49, 171296), (53, 158368), (56, 149884), (98, 85648), (101, 83104), (106, 79184), (112, 74942), (196, 42824), (202, 41552), (212, 39592), (224, 37471), (371, 22624), (392, 21412), (404, 20776), (424, 19796), (707, 11872), (742, 11312), (784, 10706), (808, 10388), (848, 9898), (1414, 5936), (1484, 5656), (1568, 5353), (1616, 5194), (1696, 4949), (2597, 3232), (2828, 2968)]