33939760

素因数分解:

$2^4\times 5^1\times {\mathrm{424247}}^1$

素因数の和:424260

約数の個数: 20

約数和(自身を含む): 78910128

約数和(自身を除く): 44970368

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 424247, 848494, 1696988, 2121235, 3393976, 4242470, 6787952, 8484940, 16969880, 33939760]

約数ペア:

[(1, 33939760), (2, 16969880), (4, 8484940), (5, 6787952), (8, 4242470), (10, 3393976), (16, 2121235), (20, 1696988), (40, 848494), (80, 424247)]