25903936

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{3187}}^1$

素因数の和:3326

約数の個数: 28

約数和(自身を含む): 51824128

約数和(自身を除く): 25920192

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 2032, 3187, 4064, 6374, 8128, 12748, 25496, 50992, 101984, 203968, 404749, 809498, 1618996, 3237992, 6475984, 12951968, 25903936]

約数ペア:

[(1, 25903936), (2, 12951968), (4, 6475984), (8, 3237992), (16, 1618996), (32, 809498), (64, 404749), (127, 203968), (254, 101984), (508, 50992), (1016, 25496), (2032, 12748), (3187, 8128), (4064, 6374)]