11964372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{142433}}^1$

素因数の和:142447

約数の個数: 24

約数和(自身を含む): 31905216

約数和(自身を除く): 19940844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 142433, 284866, 427299, 569732, 854598, 997031, 1709196, 1994062, 2991093, 3988124, 5982186, 11964372]

約数ペア:

[(1, 11964372), (2, 5982186), (3, 3988124), (4, 2991093), (6, 1994062), (7, 1709196), (12, 997031), (14, 854598), (21, 569732), (28, 427299), (42, 284866), (84, 142433)]