22259076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1373}}^1$

素因数の和:1580

約数の個数: 48

約数和(自身を含む): 59708544

約数和(自身を除く): 37449468

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 193, 386, 579, 772, 1158, 1351, 1373, 2316, 2702, 2746, 4053, 4119, 5404, 5492, 8106, 8238, 9611, 16212, 16476, 19222, 28833, 38444, 57666, 115332, 264989, 529978, 794967, 1059956, 1589934, 1854923, 3179868, 3709846, 5564769, 7419692, 11129538, 22259076]

約数ペア:

[(1, 22259076), (2, 11129538), (3, 7419692), (4, 5564769), (6, 3709846), (7, 3179868), (12, 1854923), (14, 1589934), (21, 1059956), (28, 794967), (42, 529978), (84, 264989), (193, 115332), (386, 57666), (579, 38444), (772, 28833), (1158, 19222), (1351, 16476), (1373, 16212), (2316, 9611), (2702, 8238), (2746, 8106), (4053, 5492), (4119, 5404)]