13968378

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{18047}}^1$

素因数の和:18098

約数の個数: 24

約数和(自身を含む): 30970368

約数和(自身を除く): 17001990

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 18047, 36094, 54141, 108282, 162423, 324846, 776021, 1552042, 2328063, 4656126, 6984189, 13968378]

約数ペア:

[(1, 13968378), (2, 6984189), (3, 4656126), (6, 2328063), (9, 1552042), (18, 776021), (43, 324846), (86, 162423), (129, 108282), (258, 54141), (387, 36094), (774, 18047)]