16970012

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{521}}^1$

素因数の和:1021

約数の個数: 24

約数和(自身を含む): 31570560

約数和(自身を除く): 14600548

約数列:

[1, 2, 4, 17, 34, 68, 479, 521, 958, 1042, 1916, 2084, 8143, 8857, 16286, 17714, 32572, 35428, 249559, 499118, 998236, 4242503, 8485006, 16970012]

約数ペア:

[(1, 16970012), (2, 8485006), (4, 4242503), (17, 998236), (34, 499118), (68, 249559), (479, 35428), (521, 32572), (958, 17714), (1042, 16286), (1916, 8857), (2084, 8143)]