16194972

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{20143}}^1$

素因数の和:20217

約数の個数: 24

約数和(自身を含む): 38354176

約数和(自身を除く): 22159204

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 20143, 40286, 60429, 80572, 120858, 241716, 1349581, 2699162, 4048743, 5398324, 8097486, 16194972]

約数ペア:

[(1, 16194972), (2, 8097486), (3, 5398324), (4, 4048743), (6, 2699162), (12, 1349581), (67, 241716), (134, 120858), (201, 80572), (268, 60429), (402, 40286), (804, 20143)]