16480996

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{5501}}^1$

素因数の和:5619

約数の個数: 24

約数和(自身を含む): 33276096

約数和(自身を除く): 16795100

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2996, 5501, 11002, 22004, 38507, 77014, 154028, 588607, 1177214, 2354428, 4120249, 8240498, 16480996]

約数ペア:

[(1, 16480996), (2, 8240498), (4, 4120249), (7, 2354428), (14, 1177214), (28, 588607), (107, 154028), (214, 77014), (428, 38507), (749, 22004), (1498, 11002), (2996, 5501)]