30904672

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{16369}}^1$

素因数の和:16438

約数の個数: 24

約数和(自身を含む): 61878600

約数和(自身を除く): 30973928

約数列:

[1, 2, 4, 8, 16, 32, 59, 118, 236, 472, 944, 1888, 16369, 32738, 65476, 130952, 261904, 523808, 965771, 1931542, 3863084, 7726168, 15452336, 30904672]

約数ペア:

[(1, 30904672), (2, 15452336), (4, 7726168), (8, 3863084), (16, 1931542), (32, 965771), (59, 523808), (118, 261904), (236, 130952), (472, 65476), (944, 32738), (1888, 16369)]