1421962534

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{657707}}^1$

素因数の和:657779

約数の個数: 16

約数和(自身を含む): 2273038848

約数和(自身を除く): 851076314

約数列:

[1, 2, 23, 46, 47, 94, 1081, 2162, 657707, 1315414, 15127261, 30254522, 30912229, 61824458, 710981267, 1421962534]

約数ペア:

[(1, 1421962534), (2, 710981267), (23, 61824458), (46, 30912229), (47, 30254522), (94, 15127261), (1081, 1315414), (2162, 657707)]