17205916

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47269}}^1$

素因数の和:47293

約数の個数: 24

約数和(自身を含む): 37059680

約数和(自身を除く): 19853764

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 47269, 94538, 189076, 330883, 614497, 661766, 1228994, 1323532, 2457988, 4301479, 8602958, 17205916]

約数ペア:

[(1, 17205916), (2, 8602958), (4, 4301479), (7, 2457988), (13, 1323532), (14, 1228994), (26, 661766), (28, 614497), (52, 330883), (91, 189076), (182, 94538), (364, 47269)]