15663368768

素因数分解:

$2^6\times {\mathrm{107}}^1\times {\mathrm{2287291}}^1$

素因数の和:2287410

約数の個数: 28

約数和(自身を含む): 31372497072

約数和(自身を除く): 15709128304

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 214, 428, 856, 1712, 3424, 6848, 2287291, 4574582, 9149164, 18298328, 36596656, 73193312, 146386624, 244740137, 489480274, 978960548, 1957921096, 3915842192, 7831684384, 15663368768]

約数ペア:

[(1, 15663368768), (2, 7831684384), (4, 3915842192), (8, 1957921096), (16, 978960548), (32, 489480274), (64, 244740137), (107, 146386624), (214, 73193312), (428, 36596656), (856, 18298328), (1712, 9149164), (3424, 4574582), (6848, 2287291)]