19303353646

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{1485559}}^1$

素因数の和:1485723

約数の個数: 16

約数和(自身を含む): 29681488800

約数和(自身を除く): 10378135154

約数列:

[1, 2, 73, 89, 146, 178, 6497, 12994, 1485559, 2971118, 108445807, 132214751, 216891614, 264429502, 9651676823, 19303353646]

約数ペア:

[(1, 19303353646), (2, 9651676823), (73, 264429502), (89, 216891614), (146, 132214751), (178, 108445807), (6497, 2971118), (12994, 1485559)]