390379712

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{48029}}^1$

素因数の和:48168

約数の個数: 28

約数和(自身を含む): 780775680

約数和(自身を除く): 390395968

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 2032, 4064, 8128, 48029, 96058, 192116, 384232, 768464, 1536928, 3073856, 6099683, 12199366, 24398732, 48797464, 97594928, 195189856, 390379712]

約数ペア:

[(1, 390379712), (2, 195189856), (4, 97594928), (8, 48797464), (16, 24398732), (32, 12199366), (64, 6099683), (127, 3073856), (254, 1536928), (508, 768464), (1016, 384232), (2032, 192116), (4064, 96058), (8128, 48029)]