17934756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9283}}^1$

素因数の和:9320

約数の個数: 48

約数和(自身を含む): 49910784

約数和(自身を除く): 31976028

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 9283, 18566, 27849, 37132, 55698, 64981, 111396, 129962, 194943, 213509, 259924, 389886, 427018, 640527, 779772, 854036, 1281054, 1494563, 2562108, 2989126, 4483689, 5978252, 8967378, 17934756]

約数ペア:

[(1, 17934756), (2, 8967378), (3, 5978252), (4, 4483689), (6, 2989126), (7, 2562108), (12, 1494563), (14, 1281054), (21, 854036), (23, 779772), (28, 640527), (42, 427018), (46, 389886), (69, 259924), (84, 213509), (92, 194943), (138, 129962), (161, 111396), (276, 64981), (322, 55698), (483, 37132), (644, 27849), (966, 18566), (1932, 9283)]