8294380

素因数分解:

$2^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{1811}}^1$

素因数の和:2049

約数の個数: 24

約数和(自身を含む): 17503920

約数和(自身を除く): 9209540

約数列:

[1, 2, 4, 5, 10, 20, 229, 458, 916, 1145, 1811, 2290, 3622, 4580, 7244, 9055, 18110, 36220, 414719, 829438, 1658876, 2073595, 4147190, 8294380]

約数ペア:

[(1, 8294380), (2, 4147190), (4, 2073595), (5, 1658876), (10, 829438), (20, 414719), (229, 36220), (458, 18110), (916, 9055), (1145, 7244), (1811, 4580), (2290, 3622)]