415029894

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{69941}}^1$

素因数の和:70012

約数の個数: 32

約数和(自身を含む): 886305024

約数和(自身を除く): 471275130

約数列:

[1, 2, 3, 6, 23, 43, 46, 69, 86, 129, 138, 258, 989, 1978, 2967, 5934, 69941, 139882, 209823, 419646, 1608643, 3007463, 3217286, 4825929, 6014926, 9022389, 9651858, 18044778, 69171649, 138343298, 207514947, 415029894]

約数ペア:

[(1, 415029894), (2, 207514947), (3, 138343298), (6, 69171649), (23, 18044778), (43, 9651858), (46, 9022389), (69, 6014926), (86, 4825929), (129, 3217286), (138, 3007463), (258, 1608643), (989, 419646), (1978, 209823), (2967, 139882), (5934, 69941)]