20165082

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{6577}}^1$

素因数の和:6662

約数の個数: 32

約数和(自身を含む): 46730112

約数和(自身を除く): 26565030

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 1022, 1533, 3066, 6577, 13154, 19731, 39462, 46039, 92078, 138117, 276234, 480121, 960242, 1440363, 2880726, 3360847, 6721694, 10082541, 20165082]

約数ペア:

[(1, 20165082), (2, 10082541), (3, 6721694), (6, 3360847), (7, 2880726), (14, 1440363), (21, 960242), (42, 480121), (73, 276234), (146, 138117), (219, 92078), (438, 46039), (511, 39462), (1022, 19731), (1533, 13154), (3066, 6577)]