103671638

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{389743}}^1$

素因数の和:389771

約数の個数: 16

約数和(自身を含む): 187077120

約数和(自身を除く): 83405482

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 389743, 779486, 2728201, 5456402, 7405117, 14810234, 51835819, 103671638]

約数ペア:

[(1, 103671638), (2, 51835819), (7, 14810234), (14, 7405117), (19, 5456402), (38, 2728201), (133, 779486), (266, 389743)]