17705766

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5279}}^1$

素因数の和:5340

約数の個数: 32

約数和(自身を含む): 39029760

約数和(自身を除く): 21323994

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 5279, 10558, 15837, 31674, 68627, 137254, 205881, 226997, 411762, 453994, 680991, 1361982, 2950961, 5901922, 8852883, 17705766]

約数ペア:

[(1, 17705766), (2, 8852883), (3, 5901922), (6, 2950961), (13, 1361982), (26, 680991), (39, 453994), (43, 411762), (78, 226997), (86, 205881), (129, 137254), (258, 68627), (559, 31674), (1118, 15837), (1677, 10558), (3354, 5279)]