810837824

素因数分解:

$2^6\times {\mathrm{389}}^1\times {\mathrm{32569}}^1$

素因数の和:32970

約数の個数: 28

約数和(自身を含む): 1613192100

約数和(自身を除く): 802354276

約数列:

[1, 2, 4, 8, 16, 32, 64, 389, 778, 1556, 3112, 6224, 12448, 24896, 32569, 65138, 130276, 260552, 521104, 1042208, 2084416, 12669341, 25338682, 50677364, 101354728, 202709456, 405418912, 810837824]

約数ペア:

[(1, 810837824), (2, 405418912), (4, 202709456), (8, 101354728), (16, 50677364), (32, 25338682), (64, 12669341), (389, 2084416), (778, 1042208), (1556, 521104), (3112, 260552), (6224, 130276), (12448, 65138), (24896, 32569)]