559815688

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{5003}}^1$

素因数の和:5277

約数の個数: 32

約数和(自身を含む): 1070055360

約数和(自身を除く): 510239672

約数列:

[1, 2, 4, 8, 71, 142, 197, 284, 394, 568, 788, 1576, 5003, 10006, 13987, 20012, 27974, 40024, 55948, 111896, 355213, 710426, 985591, 1420852, 1971182, 2841704, 3942364, 7884728, 69976961, 139953922, 279907844, 559815688]

約数ペア:

[(1, 559815688), (2, 279907844), (4, 139953922), (8, 69976961), (71, 7884728), (142, 3942364), (197, 2841704), (284, 1971182), (394, 1420852), (568, 985591), (788, 710426), (1576, 355213), (5003, 111896), (10006, 55948), (13987, 40024), (20012, 27974)]