11944331

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2897}}^1$

素因数の和:2954

約数の個数: 16

約数和(自身を含む): 14837760

約数和(自身を除く): 2893429

約数列:

[1, 7, 19, 31, 133, 217, 589, 2897, 4123, 20279, 55043, 89807, 385301, 628649, 1706333, 11944331]

約数ペア:

[(1, 11944331), (7, 1706333), (19, 628649), (31, 385301), (133, 89807), (217, 55043), (589, 20279), (2897, 4123)]