21044337594

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{501055657}}^1$

素因数の和:501055669

約数の個数: 16

約数和(自身を含む): 48101343168

約数和(自身を除く): 27057005574

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 501055657, 1002111314, 1503166971, 3006333942, 3507389599, 7014779198, 10522168797, 21044337594]

約数ペア:

[(1, 21044337594), (2, 10522168797), (3, 7014779198), (6, 3507389599), (7, 3006333942), (14, 1503166971), (21, 1002111314), (42, 501055657)]