920022014

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{304039}}^1$

素因数の和:304147

約数の個数: 16

約数和(自身を含む): 1477634400

約数和(自身を除く): 557612386

約数列:

[1, 2, 17, 34, 89, 178, 1513, 3026, 304039, 608078, 5168663, 10337326, 27059471, 54118942, 460011007, 920022014]

約数ペア:

[(1, 920022014), (2, 460011007), (17, 54118942), (34, 27059471), (89, 10337326), (178, 5168663), (1513, 608078), (3026, 304039)]