22138872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{131779}}^1$

素因数の和:131795

約数の個数: 32

約数和(自身を含む): 63254400

約数和(自身を除く): 41115528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 131779, 263558, 395337, 527116, 790674, 922453, 1054232, 1581348, 1844906, 2767359, 3162696, 3689812, 5534718, 7379624, 11069436, 22138872]

約数ペア:

[(1, 22138872), (2, 11069436), (3, 7379624), (4, 5534718), (6, 3689812), (7, 3162696), (8, 2767359), (12, 1844906), (14, 1581348), (21, 1054232), (24, 922453), (28, 790674), (42, 527116), (56, 395337), (84, 263558), (168, 131779)]