317296

素因数分解:

$2^4\times 7^1\times {\mathrm{2833}}^1$

素因数の和:2848

約数の個数: 20

約数和(自身を含む): 702832

約数和(自身を除く): 385536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2833, 5666, 11332, 19831, 22664, 39662, 45328, 79324, 158648, 317296]

約数ペア:

[(1, 317296), (2, 158648), (4, 79324), (7, 45328), (8, 39662), (14, 22664), (16, 19831), (28, 11332), (56, 5666), (112, 2833)]