20923014

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{498167}}^1$

素因数の和:498179

約数の個数: 16

約数和(自身を含む): 47824128

約数和(自身を除く): 26901114

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 498167, 996334, 1494501, 2989002, 3487169, 6974338, 10461507, 20923014]

約数ペア:

[(1, 20923014), (2, 10461507), (3, 6974338), (6, 3487169), (7, 2989002), (14, 1494501), (21, 996334), (42, 498167)]