135378386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{473351}}^1$

素因数の和:473377

約数の個数: 16

約数和(自身を含む): 238569408

約数和(自身を除く): 103191022

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 473351, 946702, 5206861, 6153563, 10413722, 12307126, 67689193, 135378386]

約数ペア:

[(1, 135378386), (2, 67689193), (11, 12307126), (13, 10413722), (22, 6153563), (26, 5206861), (143, 946702), (286, 473351)]