1376278316

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2891341}}^1$

素因数の和:2891369

約数の個数: 24

約数和(自身を含む): 2914472736

約数和(自身を除く): 1538194420

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 2891341, 5782682, 11565364, 20239387, 40478774, 49152797, 80957548, 98305594, 196611188, 344069579, 688139158, 1376278316]

約数ペア:

[(1, 1376278316), (2, 688139158), (4, 344069579), (7, 196611188), (14, 98305594), (17, 80957548), (28, 49152797), (34, 40478774), (68, 20239387), (119, 11565364), (238, 5782682), (476, 2891341)]