13303821584

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{43762571}}^1$

素因数の和:43762598

約数の個数: 20

約数和(自身を含む): 27132794640

約数和(自身を除く): 13828973056

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 43762571, 87525142, 175050284, 350100568, 700201136, 831488849, 1662977698, 3325955396, 6651910792, 13303821584]

約数ペア:

[(1, 13303821584), (2, 6651910792), (4, 3325955396), (8, 1662977698), (16, 831488849), (19, 700201136), (38, 350100568), (76, 175050284), (152, 87525142), (304, 43762571)]