807220672

素因数分解:

$2^6\times {\mathrm{691}}^1\times {\mathrm{18253}}^1$

素因数の和:18956

約数の個数: 28

約数和(自身を含む): 1604234536

約数和(自身を除く): 797013864

約数列:

[1, 2, 4, 8, 16, 32, 64, 691, 1382, 2764, 5528, 11056, 18253, 22112, 36506, 44224, 73012, 146024, 292048, 584096, 1168192, 12612823, 25225646, 50451292, 100902584, 201805168, 403610336, 807220672]

約数ペア:

[(1, 807220672), (2, 403610336), (4, 201805168), (8, 100902584), (16, 50451292), (32, 25225646), (64, 12612823), (691, 1168192), (1382, 584096), (2764, 292048), (5528, 146024), (11056, 73012), (18253, 44224), (22112, 36506)]