12137504

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{19963}}^1$

素因数の和:19992

約数の個数: 24

約数和(自身を含む): 25154640

約数和(自身を除く): 13017136

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 19963, 39926, 79852, 159704, 319408, 379297, 638816, 758594, 1517188, 3034376, 6068752, 12137504]

約数ペア:

[(1, 12137504), (2, 6068752), (4, 3034376), (8, 1517188), (16, 758594), (19, 638816), (32, 379297), (38, 319408), (76, 159704), (152, 79852), (304, 39926), (608, 19963)]