18294064

素因数分解:

$2^4\times {\mathrm{1031}}^1\times {\mathrm{1109}}^1$

素因数の和:2148

約数の個数: 20

約数和(自身を含む): 35511120

約数和(自身を除く): 17217056

約数列:

[1, 2, 4, 8, 16, 1031, 1109, 2062, 2218, 4124, 4436, 8248, 8872, 16496, 17744, 1143379, 2286758, 4573516, 9147032, 18294064]

約数ペア:

[(1, 18294064), (2, 9147032), (4, 4573516), (8, 2286758), (16, 1143379), (1031, 17744), (1109, 16496), (2062, 8872), (2218, 8248), (4124, 4436)]