13417768

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2633}}^1$

素因数の和:2666

約数の個数: 48

約数和(自身を含む): 31528980

約数和(自身を除く): 18111212

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 2548, 2633, 5096, 5266, 10532, 18431, 21064, 34229, 36862, 68458, 73724, 129017, 136916, 147448, 239603, 258034, 273832, 479206, 516068, 958412, 1032136, 1677221, 1916824, 3354442, 6708884, 13417768]

約数ペア:

[(1, 13417768), (2, 6708884), (4, 3354442), (7, 1916824), (8, 1677221), (13, 1032136), (14, 958412), (26, 516068), (28, 479206), (49, 273832), (52, 258034), (56, 239603), (91, 147448), (98, 136916), (104, 129017), (182, 73724), (196, 68458), (364, 36862), (392, 34229), (637, 21064), (728, 18431), (1274, 10532), (2548, 5266), (2633, 5096)]