713144728

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{197}}^1\times {\mathrm{4229}}^1$

素因数の和:4539

約数の個数: 32

約数和(自身を含む): 1356814800

約数和(自身を除く): 643670072

約数列:

[1, 2, 4, 8, 107, 197, 214, 394, 428, 788, 856, 1576, 4229, 8458, 16916, 21079, 33832, 42158, 84316, 168632, 452503, 833113, 905006, 1666226, 1810012, 3332452, 3620024, 6664904, 89143091, 178286182, 356572364, 713144728]

約数ペア:

[(1, 713144728), (2, 356572364), (4, 178286182), (8, 89143091), (107, 6664904), (197, 3620024), (214, 3332452), (394, 1810012), (428, 1666226), (788, 905006), (856, 833113), (1576, 452503), (4229, 168632), (8458, 84316), (16916, 42158), (21079, 33832)]