1377884312

素因数分解:

$2^3\times 7^2\times {\mathrm{3515011}}^1$

素因数の和:3515031

約数の個数: 24

約数和(自身を含む): 3005335260

約数和(自身を除く): 1627450948

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 3515011, 7030022, 14060044, 24605077, 28120088, 49210154, 98420308, 172235539, 196840616, 344471078, 688942156, 1377884312]

約数ペア:

[(1, 1377884312), (2, 688942156), (4, 344471078), (7, 196840616), (8, 172235539), (14, 98420308), (28, 49210154), (49, 28120088), (56, 24605077), (98, 14060044), (196, 7030022), (392, 3515011)]