13784480

素因数分解:

$2^5\times 5^1\times {\mathrm{101}}^1\times {\mathrm{853}}^1$

素因数の和:969

約数の個数: 48

約数和(自身を含む): 32926824

約数和(自身を除く): 19142344

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 101, 160, 202, 404, 505, 808, 853, 1010, 1616, 1706, 2020, 3232, 3412, 4040, 4265, 6824, 8080, 8530, 13648, 16160, 17060, 27296, 34120, 68240, 86153, 136480, 172306, 344612, 430765, 689224, 861530, 1378448, 1723060, 2756896, 3446120, 6892240, 13784480]

約数ペア:

[(1, 13784480), (2, 6892240), (4, 3446120), (5, 2756896), (8, 1723060), (10, 1378448), (16, 861530), (20, 689224), (32, 430765), (40, 344612), (80, 172306), (101, 136480), (160, 86153), (202, 68240), (404, 34120), (505, 27296), (808, 17060), (853, 16160), (1010, 13648), (1616, 8530), (1706, 8080), (2020, 6824), (3232, 4265), (3412, 4040)]