2744576

素因数分解:

$2^8\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:238

約数の個数: 36

約数和(自身を含む): 5592384

約数和(自身を除く): 2847808

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 151, 256, 284, 302, 568, 604, 1136, 1208, 2272, 2416, 4544, 4832, 9088, 9664, 10721, 18176, 19328, 21442, 38656, 42884, 85768, 171536, 343072, 686144, 1372288, 2744576]

約数ペア:

[(1, 2744576), (2, 1372288), (4, 686144), (8, 343072), (16, 171536), (32, 85768), (64, 42884), (71, 38656), (128, 21442), (142, 19328), (151, 18176), (256, 10721), (284, 9664), (302, 9088), (568, 4832), (604, 4544), (1136, 2416), (1208, 2272)]