38823568

素因数分解:

$2^4\times 7^1\times {\mathrm{346639}}^1$

素因数の和:346654

約数の個数: 20

約数和(自身を含む): 85966720

約数和(自身を除く): 47143152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 346639, 693278, 1386556, 2426473, 2773112, 4852946, 5546224, 9705892, 19411784, 38823568]

約数ペア:

[(1, 38823568), (2, 19411784), (4, 9705892), (7, 5546224), (8, 4852946), (14, 2773112), (16, 2426473), (28, 1386556), (56, 693278), (112, 346639)]