716241392

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{352481}}^1$

素因数の和:352616

約数の個数: 20

約数和(自身を含む): 1398648576

約数和(自身を除く): 682407184

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 352481, 704962, 1409924, 2819848, 5639696, 44765087, 89530174, 179060348, 358120696, 716241392]

約数ペア:

[(1, 716241392), (2, 358120696), (4, 179060348), (8, 89530174), (16, 44765087), (127, 5639696), (254, 2819848), (508, 1409924), (1016, 704962), (2032, 352481)]