7681936

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{6577}}^1$

素因数の和:6658

約数の個数: 20

約数和(自身を含む): 15089932

約数和(自身を除く): 7407996

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 6577, 13154, 26308, 52616, 105232, 480121, 960242, 1920484, 3840968, 7681936]

約数ペア:

[(1, 7681936), (2, 3840968), (4, 1920484), (8, 960242), (16, 480121), (73, 105232), (146, 52616), (292, 26308), (584, 13154), (1168, 6577)]