340729256

素因数分解:

$2^3\times 7^1\times {\mathrm{6084451}}^1$

素因数の和:6084464

約数の個数: 16

約数和(自身を含む): 730134240

約数和(自身を除く): 389404984

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 6084451, 12168902, 24337804, 42591157, 48675608, 85182314, 170364628, 340729256]

約数ペア:

[(1, 340729256), (2, 170364628), (4, 85182314), (7, 48675608), (8, 42591157), (14, 24337804), (28, 12168902), (56, 6084451)]