12878024

素因数分解:

$2^3\times {\mathrm{617}}^1\times {\mathrm{2609}}^1$

素因数の和:3232

約数の個数: 16

約数和(自身を含む): 24194700

約数和(自身を除く): 11316676

約数列:

[1, 2, 4, 8, 617, 1234, 2468, 2609, 4936, 5218, 10436, 20872, 1609753, 3219506, 6439012, 12878024]

約数ペア:

[(1, 12878024), (2, 6439012), (4, 3219506), (8, 1609753), (617, 20872), (1234, 10436), (2468, 5218), (2609, 4936)]