14579968

素因数分解:

$2^8\times {\mathrm{13}}^2\times {\mathrm{337}}^1$

素因数の和:379

約数の個数: 54

約数和(自身を含む): 31607394

約数和(自身を除く): 17027426

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 169, 208, 256, 337, 338, 416, 674, 676, 832, 1348, 1352, 1664, 2696, 2704, 3328, 4381, 5392, 5408, 8762, 10784, 10816, 17524, 21568, 21632, 35048, 43136, 43264, 56953, 70096, 86272, 113906, 140192, 227812, 280384, 455624, 560768, 911248, 1121536, 1822496, 3644992, 7289984, 14579968]

約数ペア:

[(1, 14579968), (2, 7289984), (4, 3644992), (8, 1822496), (13, 1121536), (16, 911248), (26, 560768), (32, 455624), (52, 280384), (64, 227812), (104, 140192), (128, 113906), (169, 86272), (208, 70096), (256, 56953), (337, 43264), (338, 43136), (416, 35048), (674, 21632), (676, 21568), (832, 17524), (1348, 10816), (1352, 10784), (1664, 8762), (2696, 5408), (2704, 5392), (3328, 4381)]