1363430392

素因数分解:

$2^3\times {\mathrm{421}}^1\times {\mathrm{404819}}^1$

素因数の和:405246

約数の個数: 16

約数和(自身を含む): 2562510600

約数和(自身を除く): 1199080208

約数列:

[1, 2, 4, 8, 421, 842, 1684, 3368, 404819, 809638, 1619276, 3238552, 170428799, 340857598, 681715196, 1363430392]

約数ペア:

[(1, 1363430392), (2, 681715196), (4, 340857598), (8, 170428799), (421, 3238552), (842, 1619276), (1684, 809638), (3368, 404819)]