10380426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2777}}^1$

素因数の和:2878

約数の個数: 32

約数和(自身を含む): 24001920

約数和(自身を除く): 13621494

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 178, 267, 534, 623, 1246, 1869, 2777, 3738, 5554, 8331, 16662, 19439, 38878, 58317, 116634, 247153, 494306, 741459, 1482918, 1730071, 3460142, 5190213, 10380426]

約数ペア:

[(1, 10380426), (2, 5190213), (3, 3460142), (6, 1730071), (7, 1482918), (14, 741459), (21, 494306), (42, 247153), (89, 116634), (178, 58317), (267, 38878), (534, 19439), (623, 16662), (1246, 8331), (1869, 5554), (2777, 3738)]