26121004

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71761}}^1$

素因数の和:71785

約数の個数: 24

約数和(自身を含む): 56261408

約数和(自身を除く): 30140404

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 71761, 143522, 287044, 502327, 932893, 1004654, 1865786, 2009308, 3731572, 6530251, 13060502, 26121004]

約数ペア:

[(1, 26121004), (2, 13060502), (4, 6530251), (7, 3731572), (13, 2009308), (14, 1865786), (26, 1004654), (28, 932893), (52, 502327), (91, 287044), (182, 143522), (364, 71761)]