1688895876

素因数分解:

$2^2\times 3^1\times {\mathrm{1913}}^1\times {\mathrm{73571}}^1$

素因数の和:75491

約数の個数: 24

約数和(自身を含む): 3942870624

約数和(自身を除く): 2253974748

約数列:

[1, 2, 3, 4, 6, 12, 1913, 3826, 5739, 7652, 11478, 22956, 73571, 147142, 220713, 294284, 441426, 882852, 140741323, 281482646, 422223969, 562965292, 844447938, 1688895876]

約数ペア:

[(1, 1688895876), (2, 844447938), (3, 562965292), (4, 422223969), (6, 281482646), (12, 140741323), (1913, 882852), (3826, 441426), (5739, 294284), (7652, 220713), (11478, 147142), (22956, 73571)]