16506014

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{311}}^1$

素因数の和:560

約数の個数: 32

約数和(自身を含む): 30191616

約数和(自身を除く): 13685602

約数列:

[1, 2, 7, 14, 17, 34, 119, 223, 238, 311, 446, 622, 1561, 2177, 3122, 3791, 4354, 5287, 7582, 10574, 26537, 37009, 53074, 69353, 74018, 138706, 485471, 970942, 1179001, 2358002, 8253007, 16506014]

約数ペア:

[(1, 16506014), (2, 8253007), (7, 2358002), (14, 1179001), (17, 970942), (34, 485471), (119, 138706), (223, 74018), (238, 69353), (311, 53074), (446, 37009), (622, 26537), (1561, 10574), (2177, 7582), (3122, 5287), (3791, 4354)]