14570380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{643}}^1$

素因数の和:766

約数の個数: 48

約数和(自身を含む): 33755904

約数和(自身を除く): 19185524

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 103, 110, 206, 220, 412, 515, 643, 1030, 1133, 1286, 2060, 2266, 2572, 3215, 4532, 5665, 6430, 7073, 11330, 12860, 14146, 22660, 28292, 35365, 66229, 70730, 132458, 141460, 264916, 331145, 662290, 728519, 1324580, 1457038, 2914076, 3642595, 7285190, 14570380]

約数ペア:

[(1, 14570380), (2, 7285190), (4, 3642595), (5, 2914076), (10, 1457038), (11, 1324580), (20, 728519), (22, 662290), (44, 331145), (55, 264916), (103, 141460), (110, 132458), (206, 70730), (220, 66229), (412, 35365), (515, 28292), (643, 22660), (1030, 14146), (1133, 12860), (1286, 11330), (2060, 7073), (2266, 6430), (2572, 5665), (3215, 4532)]