38450552

素因数分解:

$2^3\times 7^1\times {\mathrm{223}}^1\times {\mathrm{3079}}^1$

素因数の和:3315

約数の個数: 32

約数和(自身を含む): 82790400

約数和(自身を除く): 44339848

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 223, 446, 892, 1561, 1784, 3079, 3122, 6158, 6244, 12316, 12488, 21553, 24632, 43106, 86212, 172424, 686617, 1373234, 2746468, 4806319, 5492936, 9612638, 19225276, 38450552]

約数ペア:

[(1, 38450552), (2, 19225276), (4, 9612638), (7, 5492936), (8, 4806319), (14, 2746468), (28, 1373234), (56, 686617), (223, 172424), (446, 86212), (892, 43106), (1561, 24632), (1784, 21553), (3079, 12488), (3122, 12316), (6158, 6244)]