20273862

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{482711}}^1$

素因数の和:482723

約数の個数: 16

約数和(自身を含む): 46340352

約数和(自身を除く): 26066490

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 482711, 965422, 1448133, 2896266, 3378977, 6757954, 10136931, 20273862]

約数ペア:

[(1, 20273862), (2, 10136931), (3, 6757954), (6, 3378977), (7, 2896266), (14, 1448133), (21, 965422), (42, 482711)]