2393936

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{953}}^1$

素因数の和:1118

約数の個数: 20

約数和(自身を含む): 4672692

約数和(自身を除く): 2278756

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 953, 1256, 1906, 2512, 3812, 7624, 15248, 149621, 299242, 598484, 1196968, 2393936]

約数ペア:

[(1, 2393936), (2, 1196968), (4, 598484), (8, 299242), (16, 149621), (157, 15248), (314, 7624), (628, 3812), (953, 2512), (1256, 1906)]