7139422846

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{220939}}^1$

素因数の和:221199

約数の個数: 16

約数和(自身を含む): 10880853120

約数和(自身を除く): 3741430274

約数列:

[1, 2, 107, 151, 214, 302, 16157, 32314, 220939, 441878, 23640473, 33361789, 47280946, 66723578, 3569711423, 7139422846]

約数ペア:

[(1, 7139422846), (2, 3569711423), (107, 66723578), (151, 47280946), (214, 33361789), (302, 23640473), (16157, 441878), (32314, 220939)]