4129968190

素因数分解:

$2^1\times 5^1\times {\mathrm{6473}}^1\times {\mathrm{63803}}^1$

素因数の和:70283

約数の個数: 16

約数和(自身を含む): 7435207728

約数和(自身を除く): 3305239538

約数列:

[1, 2, 5, 10, 6473, 12946, 32365, 63803, 64730, 127606, 319015, 638030, 412996819, 825993638, 2064984095, 4129968190]

約数ペア:

[(1, 4129968190), (2, 2064984095), (5, 825993638), (10, 412996819), (6473, 638030), (12946, 319015), (32365, 127606), (63803, 64730)]