1444236496

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{5309693}}^1$

素因数の和:5309718

約数の個数: 20

約数和(自身を含む): 2962809252

約数和(自身を除く): 1518572756

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 5309693, 10619386, 21238772, 42477544, 84955088, 90264781, 180529562, 361059124, 722118248, 1444236496]

約数ペア:

[(1, 1444236496), (2, 722118248), (4, 361059124), (8, 180529562), (16, 90264781), (17, 84955088), (34, 42477544), (68, 21238772), (136, 10619386), (272, 5309693)]