11286446

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{389}}^1$

素因数の和:643

約数の個数: 16

約数和(自身を含む): 17269200

約数和(自身を除く): 5982754

約数列:

[1, 2, 89, 163, 178, 326, 389, 778, 14507, 29014, 34621, 63407, 69242, 126814, 5643223, 11286446]

約数ペア:

[(1, 11286446), (2, 5643223), (89, 126814), (163, 69242), (178, 63407), (326, 34621), (389, 29014), (778, 14507)]