12287572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{2879}}^1$

素因数の和:2991

約数の個数: 24

約数和(自身を含む): 23708160

約数和(自身を除く): 11420588

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 1067, 2134, 2879, 4268, 5758, 11516, 31669, 63338, 126676, 279263, 558526, 1117052, 3071893, 6143786, 12287572]

約数ペア:

[(1, 12287572), (2, 6143786), (4, 3071893), (11, 1117052), (22, 558526), (44, 279263), (97, 126676), (194, 63338), (388, 31669), (1067, 11516), (2134, 5758), (2879, 4268)]