15828204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{188431}}^1$

素因数の和:188445

約数の個数: 24

約数和(自身を含む): 42208768

約数和(自身を除く): 26380564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 188431, 376862, 565293, 753724, 1130586, 1319017, 2261172, 2638034, 3957051, 5276068, 7914102, 15828204]

約数ペア:

[(1, 15828204), (2, 7914102), (3, 5276068), (4, 3957051), (6, 2638034), (7, 2261172), (12, 1319017), (14, 1130586), (21, 753724), (28, 565293), (42, 376862), (84, 188431)]