8980636

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{7459}}^1$

素因数の和:7513

約数の個数: 24

約数和(自身を含む): 18381440

約数和(自身を除く): 9400804

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 7459, 14918, 29836, 52213, 104426, 208852, 320737, 641474, 1282948, 2245159, 4490318, 8980636]

約数ペア:

[(1, 8980636), (2, 4490318), (4, 2245159), (7, 1282948), (14, 641474), (28, 320737), (43, 208852), (86, 104426), (172, 52213), (301, 29836), (602, 14918), (1204, 7459)]