45261328

素因数分解:

$2^4\times 7^1\times {\mathrm{404119}}^1$

素因数の和:404134

約数の個数: 20

約数和(自身を含む): 100221760

約数和(自身を除く): 54960432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 404119, 808238, 1616476, 2828833, 3232952, 5657666, 6465904, 11315332, 22630664, 45261328]

約数ペア:

[(1, 45261328), (2, 22630664), (4, 11315332), (7, 6465904), (8, 5657666), (14, 3232952), (16, 2828833), (28, 1616476), (56, 808238), (112, 404119)]