19101248

素因数分解:

$2^6\times {\mathrm{157}}^1\times {\mathrm{1901}}^1$

素因数の和:2070

約数の個数: 28

約数和(自身を含む): 38165532

約数和(自身を除く): 19064284

約数列:

[1, 2, 4, 8, 16, 32, 64, 157, 314, 628, 1256, 1901, 2512, 3802, 5024, 7604, 10048, 15208, 30416, 60832, 121664, 298457, 596914, 1193828, 2387656, 4775312, 9550624, 19101248]

約数ペア:

[(1, 19101248), (2, 9550624), (4, 4775312), (8, 2387656), (16, 1193828), (32, 596914), (64, 298457), (157, 121664), (314, 60832), (628, 30416), (1256, 15208), (1901, 10048), (2512, 7604), (3802, 5024)]