9716538

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2897}}^1$

素因数の和:2958

約数の個数: 32

約数和(自身を含む): 21422016

約数和(自身を除く): 11705478

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 2897, 3354, 5794, 8691, 17382, 37661, 75322, 112983, 124571, 225966, 249142, 373713, 747426, 1619423, 3238846, 4858269, 9716538]

約数ペア:

[(1, 9716538), (2, 4858269), (3, 3238846), (6, 1619423), (13, 747426), (26, 373713), (39, 249142), (43, 225966), (78, 124571), (86, 112983), (129, 75322), (258, 37661), (559, 17382), (1118, 8691), (1677, 5794), (2897, 3354)]