31895342

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{22367}}^1$

素因数の和:22423

約数の個数: 16

約数和(自身を含む): 51535872

約数和(自身を除く): 19640530

約数列:

[1, 2, 23, 31, 46, 62, 713, 1426, 22367, 44734, 514441, 693377, 1028882, 1386754, 15947671, 31895342]

約数ペア:

[(1, 31895342), (2, 15947671), (23, 1386754), (31, 1028882), (46, 693377), (62, 514441), (713, 44734), (1426, 22367)]