109552442

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{6689}}^1$

素因数の和:7141

約数の個数: 16

約数和(自身を含む): 173404800

約数和(自身を除く): 63852358

約数列:

[1, 2, 19, 38, 431, 862, 6689, 8189, 13378, 16378, 127091, 254182, 2882959, 5765918, 54776221, 109552442]

約数ペア:

[(1, 109552442), (2, 54776221), (19, 5765918), (38, 2882959), (431, 254182), (862, 127091), (6689, 16378), (8189, 13378)]