20188352

素因数分解:

$2^6\times {\mathrm{331}}^1\times {\mathrm{953}}^1$

素因数の和:1296

約数の個数: 28

約数和(自身を含む): 40224456

約数和(自身を除く): 20036104

約数列:

[1, 2, 4, 8, 16, 32, 64, 331, 662, 953, 1324, 1906, 2648, 3812, 5296, 7624, 10592, 15248, 21184, 30496, 60992, 315443, 630886, 1261772, 2523544, 5047088, 10094176, 20188352]

約数ペア:

[(1, 20188352), (2, 10094176), (4, 5047088), (8, 2523544), (16, 1261772), (32, 630886), (64, 315443), (331, 60992), (662, 30496), (953, 21184), (1324, 15248), (1906, 10592), (2648, 7624), (3812, 5296)]