1255403342

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{880367}}^1$

素因数の和:880423

約数の個数: 16

約数和(自身を含む): 2028367872

約数和(自身を除く): 772964530

約数列:

[1, 2, 23, 31, 46, 62, 713, 1426, 880367, 1760734, 20248441, 27291377, 40496882, 54582754, 627701671, 1255403342]

約数ペア:

[(1, 1255403342), (2, 627701671), (23, 54582754), (31, 40496882), (46, 27291377), (62, 20248441), (713, 1760734), (1426, 880367)]