15743392

素因数分解:

$2^5\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1049}}^1$

素因数の和:1133

約数の個数: 48

約数和(自身を含む): 35985600

約数和(自身を除く): 20242208

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 67, 112, 134, 224, 268, 469, 536, 938, 1049, 1072, 1876, 2098, 2144, 3752, 4196, 7343, 7504, 8392, 14686, 15008, 16784, 29372, 33568, 58744, 70283, 117488, 140566, 234976, 281132, 491981, 562264, 983962, 1124528, 1967924, 2249056, 3935848, 7871696, 15743392]

約数ペア:

[(1, 15743392), (2, 7871696), (4, 3935848), (7, 2249056), (8, 1967924), (14, 1124528), (16, 983962), (28, 562264), (32, 491981), (56, 281132), (67, 234976), (112, 140566), (134, 117488), (224, 70283), (268, 58744), (469, 33568), (536, 29372), (938, 16784), (1049, 15008), (1072, 14686), (1876, 8392), (2098, 7504), (2144, 7343), (3752, 4196)]