28245056

素因数分解:

$2^6\times 7^1\times {\mathrm{67}}^1\times {\mathrm{941}}^1$

素因数の和:1027

約数の個数: 56

約数和(自身を含む): 65080896

約数和(自身を除く): 36835840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 67, 112, 134, 224, 268, 448, 469, 536, 938, 941, 1072, 1876, 1882, 2144, 3752, 3764, 4288, 6587, 7504, 7528, 13174, 15008, 15056, 26348, 30016, 30112, 52696, 60224, 63047, 105392, 126094, 210784, 252188, 421568, 441329, 504376, 882658, 1008752, 1765316, 2017504, 3530632, 4035008, 7061264, 14122528, 28245056]

約数ペア:

[(1, 28245056), (2, 14122528), (4, 7061264), (7, 4035008), (8, 3530632), (14, 2017504), (16, 1765316), (28, 1008752), (32, 882658), (56, 504376), (64, 441329), (67, 421568), (112, 252188), (134, 210784), (224, 126094), (268, 105392), (448, 63047), (469, 60224), (536, 52696), (938, 30112), (941, 30016), (1072, 26348), (1876, 15056), (1882, 15008), (2144, 13174), (3752, 7528), (3764, 7504), (4288, 6587)]