383965444

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{1351991}}^1$

素因数の和:1352066

約数の個数: 12

約数和(自身を含む): 681403968

約数和(自身を除く): 297438524

約数列:

[1, 2, 4, 71, 142, 284, 1351991, 2703982, 5407964, 95991361, 191982722, 383965444]

約数ペア:

[(1, 383965444), (2, 191982722), (4, 95991361), (71, 5407964), (142, 2703982), (284, 1351991)]