16966345

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{1229}}^1$

素因数の和:1496

約数の個数: 16

約数和(自身を含む): 22317120

約数和(自身を除く): 5350775

約数列:

[1, 5, 11, 55, 251, 1229, 1255, 2761, 6145, 13519, 13805, 67595, 308479, 1542395, 3393269, 16966345]

約数ペア:

[(1, 16966345), (5, 3393269), (11, 1542395), (55, 308479), (251, 67595), (1229, 13805), (1255, 13519), (2761, 6145)]