13245548

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1453}}^1$

素因数の和:1553

約数の個数: 24

約数和(自身を含む): 24182928

約数和(自身を除く): 10937380

約数列:

[1, 2, 4, 43, 53, 86, 106, 172, 212, 1453, 2279, 2906, 4558, 5812, 9116, 62479, 77009, 124958, 154018, 249916, 308036, 3311387, 6622774, 13245548]

約数ペア:

[(1, 13245548), (2, 6622774), (4, 3311387), (43, 308036), (53, 249916), (86, 154018), (106, 124958), (172, 77009), (212, 62479), (1453, 9116), (2279, 5812), (2906, 4558)]