16408064318

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{977}}^1\times {\mathrm{2341}}^1$

素因数の和:3548

約数の個数: 32

約数和(自身を含む): 26221369248

約数和(自身を除く): 9813304930

約数列:

[1, 2, 17, 34, 211, 422, 977, 1954, 2341, 3587, 4682, 7174, 16609, 33218, 39797, 79594, 206147, 412294, 493951, 987902, 2287157, 3504499, 4574314, 7008998, 8397167, 16794334, 38881669, 77763338, 482590127, 965180254, 8204032159, 16408064318]

約数ペア:

[(1, 16408064318), (2, 8204032159), (17, 965180254), (34, 482590127), (211, 77763338), (422, 38881669), (977, 16794334), (1954, 8397167), (2341, 7008998), (3587, 4574314), (4682, 3504499), (7174, 2287157), (16609, 987902), (33218, 493951), (39797, 412294), (79594, 206147)]