248263426

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1237}}^1\times {\mathrm{4363}}^1$

素因数の和:5625

約数の個数: 16

約数和(自身を含む): 388989504

約数和(自身を除く): 140726078

約数列:

[1, 2, 23, 46, 1237, 2474, 4363, 8726, 28451, 56902, 100349, 200698, 5397031, 10794062, 124131713, 248263426]

約数ペア:

[(1, 248263426), (2, 124131713), (23, 10794062), (46, 5397031), (1237, 200698), (2474, 100349), (4363, 56902), (8726, 28451)]