4375748

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{6473}}^1$

素因数の和:6503

約数の個数: 18

約数和(自身を含む): 8293194

約数和(自身を除く): 3917446

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 6473, 12946, 25892, 84149, 168298, 336596, 1093937, 2187874, 4375748]

約数ペア:

[(1, 4375748), (2, 2187874), (4, 1093937), (13, 336596), (26, 168298), (52, 84149), (169, 25892), (338, 12946), (676, 6473)]