839408074

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{336571}}^1$

素因数の和:336645

約数の個数: 16

約数和(自身を含む): 1332825120

約数和(自身を除く): 493417046

約数列:

[1, 2, 29, 43, 58, 86, 1247, 2494, 336571, 673142, 9760559, 14472553, 19521118, 28945106, 419704037, 839408074]

約数ペア:

[(1, 839408074), (2, 419704037), (29, 28945106), (43, 19521118), (58, 14472553), (86, 9760559), (1247, 673142), (2494, 336571)]